Dart

Dart (pronounced dahrt)

(1) A small, slender missile, sharply pointed at one end, typically feathered (or with the shape emulated in plastic) at the other and (1) propelled by hand, as in the game of darts (2) by a blowgun when used as a weapon or (3) by some form of mechanical device such as a dart-gun.

(2) Something similar in function to such a missile.

(3) In zoology, a slender pointed structure, as in snails for aiding copulation or in nematodes for penetrating the host's tissues; used generally to describe the stinging members of insects.

(4) Any of various tropical and semitropical fish, notably the dace (Leuciscus leuciscus).

(5) Any of various species of the hesperiid butterfly notably the dingy dart (of the species Suniana lascivia, endemic to Australia).

(6) In the plural (as darts (used with a singular verb), a game in which darts are thrown at a target usually marked with concentric circles divided into segments and with a bull's-eye in the center.

(7) In tailoring, a tapered seam of fabric for adjusting the fit of a garment (a tapered tuck).

(8) In military use, a dart-shaped target towed behind an aircraft to train shooters (a specific shape of what was once called a target drone).

(9) An act of darting; a sudden swift movement; swiftly to move; to thrust, spring or start suddenly and run swiftly.

(10) To shoot with a dart, especially a tranquilizer dart.

(11) To throw with a sudden effort or thrust; to hurl or launch.

(12) To send forth suddenly or rapidly; to emit; to shoot.

(13) In genetics, as the acronym DarT, Diversity arrays Technology (a genetic marker technique).

(14) Figuratively, words which wound or hurt feelings.

(15) In slang, a cigarette (Canada & Australia; dated).  The idea was a “lung dart”.

(16) In slang, a plan, plot or scheme (Australia, obsolete).

(17) In disaster management, as the acronym DART, variously: Disaster Assistance Response Team, Disaster Animal Response Team, Disaster Area Response Team, Disaster Assistance & Rescue Team and Disaster Response Team

1275–1325: From the Middle English dart & darce, from the Anglo-French & Old French dart & dard (dart), from the Late Latin dardus (dart, javelin), from the Old Low Franconian darōþu (dart, spear), from the Proto-Germanic darōþuz (dart, spear), from the primitive Indo-European dherh- (to leap, spring);.  It was related to the Old English daroth (spear), daroþ & dearod (javelin, spear, dart), the Swedish dart (dart, dagger), the Icelandic darraður, darr & dör (dart, spear), the Old High German tart (dart) and the Old Norse darrathr (spear, lance).  The Italian and Spanish dardo are believed to be of Germanic origin via Old Provençal.  The word dart can be quite specific but depending on context the synonyms can include arrow or barb (noun), dash, bolt or shoot (verb) or cigarette (slang).  Dart & darting are nouns & verbs, darted & dartle are verbs, darter is a noun, verb & adjective, dartingness is a noun, darty is a verb & adjective, dartingly is an adverb; the noun plural is darts.

Between the eyeballs: Crooked Hillary Clinton dart board.

The late fourteenth century darten (to pierce with a dart) was from the noun and is long obsolete while the sense of “throw with a sudden thrust" dates from the 1570s.  The intransitive meaning “to move swiftly” emerged in the 1610s, as did that of “spring or start suddenly and run or move quickly” (ie “as a dart does”).  The name was first applied to the small European freshwater fish in the mid-fifteenth century, based on the creature’s rapid, sudden (darting) movements (other names included dars, dase & dare, from the Old French darz (a dace), the nominative or plural of dart, all uses based on the fish’s swiftness.  The alternative etymology in this context was a link with the Medieval Latin darsus (a dart), said to be of Gaulish origin.

The previously obscure Didymos.

As an acronym, there are dozens of “Darts & DARTS” but the most intriguing was NASA’s (the US National Aeronautics & Space Administration) Double Asteroid Redirection Test mission, launched from California’s Vandenberg Space Force Base on 23 November, 2021 aboard a SpaceX Falcon 9 rocket.  A kamikaze vehicle, DART’s targets were the Asteroid Didymos and its moonlet Dimorphos, impact achieved on 26 September, 2022.  In cosmic terms, a fragment of dust, Dimorphos has a diameter of some 160 metres (530 feet) while Didymos around which it orbits spans 780 metres (2,560-foot).  However, although miniscule given the scale of the (known) universe, even a lump the size of Dimorphos could cause carnage & destruction if it struck earth and DART’s purpose was an investigation of the efficacy using kinetic impact to change an asteroid’s motion in space (ie altering the object’s trajectory so it misses rather than hits Earth).  Neither Dimorphos nor Didymos posed a threat but their size and physical characteristics made them for NASA’s purposes an ideal benchmarking target.  The test produced a wealth of data and proved the concept was viable, one finding being the escaping impact ejecta (ie chunks of matter dislodged by the impact) transferred substantially more momentum the actual impact; that consequence which would have pleased the chaos theorists.  DART proved the method worked although it wasn’t as spectacular as the nuclear explosions preferred by Hollywood.

The name dart is now also used of various (similar or related) various tropical and semitropical fish.  It was in Middle English Cupid's love-arrows were first referred to as Cupid's dart (Catananche caerulea).  The modern dart-board was unknown until 1901 although similar games (the idea of archery with hand-thrown arrows) long predated this.  In zoology, the marvelously named “dart sac” describes a sac connected with the reproductive organs of certain land snails; it contains the “love dart” the synonyms of which are bursa telae & stylophore.  In archaeology, the term “fairy dart” describes a prehistoric stone arrowhead (an elf arrow).  A “poison dart” may be fired either from a dart gun or a blow-pipe (the term “dart-pipe” seems never to have been current) while a tranquilizer dart (often used in the management of large or dangerous animals) is always loaded into a dart gun.  The terms “javelin dart”, “lawn jart”, “jart” & “yard dart” are terms which refer to the large darts used in certain lawn games.  In the hobby of model aircraft, a “lawn dart” is an airframe with a noted propensity to crash (although it’s noted “pilot error” is sometimes a factor in this).  In military history, the “rope dart” was a weapon from ancient China which consisted of a long rope with a metal dart at the end, used to attack targets from long-range.

Lindsay Lohan enjoying the odd dart.  Inhaling a known carcinogen is of course not recommended but undeniably, Lindsay Lohan could make smoking look sexy.

The Dodge Dart

The original Dodge Dart was one of Chrysler's show cars which debuted in 1956, an era in which Detroit's designers were encouraged to let their imaginations wander among supersonic aircraft, rockets and the spaceships SF (science fiction) authors speculated would be used for the interplanetary travel some tried to convince their readers was not far in the future.  When first shown, the Dart featured a retractable hard-top (something Ford would soon offer in a production car) but when the that year's show season was over, it was shipped back to Carrozzeria Ghia in Turin to be fitted with a more conventional, folding soft-top.  After a return trans-Atlantic crossing, when the 1957 show circuit concluded (during which it was dubbed "Dart II"), it was again updated by Ghia and re-named Diablo (from the Spanish diablo (devil)).

1957 Dodge Diablo, the third and final version of the 1956 Dodge Dart show car.

Although a length of 218 inches (5.5 m) probably now sounds extravagant, by the standards of US designs in the 1950s it fitted in and among the weird and wonderful designs of the time (the regular production models as well as the show cars) the lines and detailing were really quite restrained and compared with many, the design has aged well, some of the styling motifs re-surfacing in subsequent decades, notably the wedge-look.  Underneath, the Diablo’s mechanicals were familiar, a 392 cubic inch (6.4 litre) Chrysler Hemi V8 with dual four-barrel carburetors delivering power to the rear wheels through a push-button TorqueFlite automatic transmission.  Rated at 375 horsepower, the Hemi ensured the performance matched the looks, something aided by the exceptional aerodynamic efficiency, the claimed C_d (coefficient of drag) of 0.17 state of the art even in 2026.  Some engineers doubt it would return such a low number using modern wind-tunnel techniques but, by the standards of the age, doubtlessly it was slippery and (with less hyperbole than usual), Chrysler promoted the Diablo as the “Hydroplane on Wheels”,  During Chrysler’s ownership of Lamborghini (1987-1994), the name was revived for the Lamborghini Diablo 1990-2001 which replaced the Countach (1974-1990).  Visually, both the Italian cars own something of a debt to the Darts of the 1950s but neither represented quite the advance in aerodynamics Chrysler achieved all those years ago although the Lamborghini was good enough finally to achieve 200 mph (320 km/h), something which in the 1970s & 1980s, the Countach and the contemporary Ferrari 365 GT4 BB (Berlinetta Boxer, 1973-1984) never quite managed, disappointing some.  The 1970s was a time of many disappointed expectations.

The memorable 1957 Chrysler 300C (left) showed the influence of the Diablo but a more rococo sensibility had afflicted the corporation which the 1960 Dart Phoenix D500 Convertible (right) illustrates.  Things would get worse. 

Dodge began production of the Dart in late 1959 as a lower-priced full-sized car, something necessitated by a corporate decision to withdraw the availability of Plymouths from Dodge dealerships.  Dodge benefited from this more than Plymouth but the model ranges of both were adjusted, along with those sold as Chryslers, resulting in the companion DeSoto brand (notionally positioned between Dodge & Chrysler) being squeezed to death; the last DeSotos left the factory in 1960 and the division shuttered.  Unlike its namesake from the show circuit, the 1959 Dodge Dart was hardly exceptional and it would barely have been noticed by the press had it not been for an unexpected corporate squabble between Chrysler and Daimler, a low volume English manufacturer of luxury vehicles (leather, burl walnut and all that) that was branching out into the sports car market.  Daimler planned to call their little roadster the "Dart".

Using one of his trademark outdoor settings, Norman Parkinson (1913-1990) photographed model Suzanne Kinnear (b 1935) adorning a Daimler Dart (SP250), wearing a Kashmoor coat and Otto Lucas beret with jewels by Cartier.  The image was published on the cover of Vogue's UK edition in November 1959.

With great expectations, Daimler displayed their Dart at the 1959 New York Motor Show and there the problems began.  Aware the little sports car was quite a departure from the luxurious but rather staid choice Daimler had for years offered (it was trying to forget the unpleasantness of the “Docker Daimlers” which were certainly not staid), the company had chosen the pleasingly alliterative “Dart” as its name, hoping it would convey the sense of something agile and fast (fast, genuinely it was, powered by a jewel-like 2.5 litre (155 cubic inch) V8 which generated an exhaust note of rare quality).  Unfortunately for them, Chrysler’s lawyers were faster still, objecting that they had already registered Dart as the name for a full-sized Dodge so Daimler needed a new name and quickly; the big Dodge would never be confused with the little Daimler but the lawyers insisted.  Imagination apparently exhausted, Daimler’s management reverted to the engineering project name and thus the car became the SP250 which was innocuous enough even for Chrysler's attorneys and it could have been worse.  Dodge had submitted their proposal for the Dart to the board but while the car found favor, the name did not and the marketing department was told to conduct research and come up with something the public would like.  From this the marketing types gleaned that “Dodge Zipp” would be popular and to be fair, dart and zip(p) can imply much the same thing but ultimately, the original was preferred.

Things get worse: The 1962 Dodge Dart (the single-season “second generation”) looked truly bizarre; things would sometimes be stranger than this but not often.

Dodge’s stylists (they weren’t yet called “designers”) were responsible for the appearance of the second generation Dart (something they could as they wish think of as proud boast or admission of guilt) but the reduced dimensions of it and the companion Polara were a consequence of corporate industrial espionage.  One of Chrysler’s spies (they had euphemistic job titles) had discovered Chevrolet’s new range would be smaller and this information was vital because, as the market’s highest volume manufacturer, where Chevrolet went, so the rest of the industry was compelled to follow so Chrysler made the decision to anticipate the future and downsize.  However, while the intelligence was correct, the analysis was flawed because what Chevrolet was developing was a new range, slotted between the large cars and the relatively new “compacts”, introduced in 1959-1960; the new concept were the “intermediates”, dimensionally between the compacts and what would come to be called the “full-size” lines.  Amusingly, the intermediates were about the size the standard US automobile had been as recently as the mid 1950s before rising prosperity saw it grown to a size many thought absurd; as fat overtook the land, so it did what rolled off Detroit’s production lines.

1962 Dodge Dart.

The intermediates proved a great success but Dodge’s problem in 1962 was it was selling a Dart it called “full-size” while obviously it no longer was.  In the US, there’s always been a sizeable part of the population that subscribes to the “bigger is always better” school of thought and it was them who maintained strong demand for the full-size machines, something the Dart’s redesign meant Dodge no longer could put in their showrooms.  To bandage over this self-inflicted injury, hastily was conjured the Dodge Custom 880, created by bolting the 1961 Dodge Polara front end to the larger 1962 Chrysler Newport (Chrysler’s “entry-level” model which had been the last nail in DeSoto’s coffin.  However, one silver lining in having available the smaller, lighter Dart was that when fitted with the potent (rated at a realistic 415 HP (309 kW)) 413 cubic inch (6.8 litre) “Ramcharger” V8, it was highly competitive in drag racing, where it established a number of records.

Dodge got it right with the 1967-1976 Darts which could be criticized for blandness but the design was simple, balanced and enjoyed international appeal.  Two versions by Chrysler Australia are pictured, a 1971 VG VIP sedan (left) and a 1970 VG Regal 770 Hardtop (right), both fitted with the 318 cubic inch (5.2 litre) LA V8.  

If Daimler had their problems with the Dart (which turned out to go beyond the nomenclature), so did Dodge.  After the misinterpretation of their spy's good work, Dodge's sales suffered because it was perceived to be offering “less metal for the money” which was true.  The Q&D (quick & dirty) solution of the disguised Newport papered over the crack until a permanent solution could be produced but not until the next model cycle (which began in the 1965 season) was Dodge's full-size line truly re-aligned.  However, one long-lasting benefit was the decision to take advantage of the public perception “Dart” now meant something smaller and Dodge in 1963 shifted the name to its compact line which for years would in many places be a success.  It was the generation built for a decade between 1967-1976 which was most lucrative for the corporation, the cheap-to-produce platform providing the basis for vehicles as diverse as taxi-cabs, pick-ups, convertibles, remarkably effective muscle cars and even some crazy machines almost ready for the drag strip.  Being a compact-sized car in the US, the Dart also proved a handy export to markets where it could be sold as a “big” car and the Dart (sometimes locally assembled or wholly or partially manufactured) was sold in Mexico, Australia, New Zealand, the UK, Europe, East Asia, South Africa and South America.  In a form little different from the original, the “compact” Dart lasted until 1980 in South America and in Australia until 1981 although there the body-shape had in 1971 switched to the “fuselage” style with the platform carried over.

How a Dodge Hemi Dart would have appeared in 1968 (left) and Hemi Darts ready for collection or dispatch in the yard of the Detroit production facility.

The most highly regarded of the 1967-1976 US Darts were those fitted with the 340 cubic inch (5.6 litre) small-block (LA) V8 which created a much better all-round package than those using the 383 (6.3) and 7.2 (7.2) big-block V8s which tended to be inferior in just about every way unless travelling in a straight line on a very smooth surface (preferably over a distance of about a ¼ mile (400 m) and even there the 340 over-delivered.  The wildest of all the Darts were the 80 (built in 1968) equipped with a version of the 426 cubic inch (7.0 litre) Hemi V8 tuned to a specification closer to race-ready than that used in the “Street Hemi” which was the corporation’s highest-performance option.  Except for the drive-train, the Hemi Darts were an extreme example of what the industry called a “strippers”: cars “stripped” of all but the essentials.  There was thus no radio and no carpeting, common enough in strippers but the Hemi Darts lacked even armrests, external rear-view mirrors, window-winding mechanisms or even a back seat.  Nor was the appearance of these shockingly single-purpose machines anything like what was usually seen in a showroom, most of the body painted only in primer while the hood (bonnet) and front fenders, rendered in lightweight black fibreglass, were left unpainted.

The warning: What not to do, lest one's grape block should turn to wine.  In the same vein, seeking to avoid tiresome legal difficulties, Dodge had purchasers sign an addendum to the sales contract acknowledging Hemi Darts were not intended not as road cars but for use in “supervised acceleration trials” (ie drag racing).  Despite that, these were the last days that in the US one could find a jurisdiction prepared to register such things for street use and some owners did that, apparently taking Dodge’s disclaimer about as seriously as those in the prohibition era (1920-1933) observed the warning on packets of “concentrated grape blocks” not add certain things to the mix, “otherwise fermentation sets in”.

The Dendrobates tinctorius “Giant Orange”.  The common name (Dyeing Poison Dart Frog) was derived from reports by European explorers that in regions where it was endemic, indigenous inhabitants used brightly colored frogs to dye feathers & fabrics.  The collective noun for frogs is a group of frogs is army, colony or knot.

Described by retailers as a “great beginner frog” (the reason for that presumably understood by collectors) and “best kept in pairs”, a typical RRP (recommended retail price) in the US seems to range between US$79-99.  The adjective tinctorious (from the noun tincture) dates from the late eighteenth century and appears first to have been used of colorful plants.  Even in horticulture it has become rare but an echo survives in the Dendrobates Tinctorius, a frog much prized by collectors and photographers for its striking colors and patterns.  Unsurprisingly referred to by the standard abbreviation “tincs”, Dendrobates Tinctorius is one of the largest species of poison dart frogs, although in global terms still hardly large, the largest some 2 inches (50 mm) length. They are native to the rainforests of South America and appear in dramatic color combinations including hues of blue, black, yellow and orange but safely can be kept by hobbyists because in captivity they're not poisonous, the toxicity in the wild by virtue of their preferred diet of small invertebrates, not consumed in a captive environment.  Prices of adults in the most desired color mixes can exceed US$200.

Although prized by batrachophiles (frog enthusiasts) and giggers (those who collect or hunt wild frogs (by hand for those wanting live specimens; others resorting usually to a pronged spear), the Dart frog mostly had been obscure amphibians until in February 2026 a collective statement by the intelligence agencies of four European nations (France, Germany the Netherlands, Sweden & the UK) released the results of an inquiry which found Russian opposition leader Alexei Navalny (1976-2024) had been murdered by use of a deadly toxin found in the skin of Ecuadorian dart frogs (epibatidine).  The investigators concluded the murder was committed by an agent or agents of the Russian state, Mr Navalny dying while imprisoned in a remote Arctic penal colony where he was serving a 19-year sentence; tissue samples from his body were secured prior to his burial and it was these which were analysed in Western laboratories.  A statement from the British government added that as well as the “barbaric” assassination, the use of a toxin was a “…flagrant violation by Russia of the CWC” (chemical weapons convention) and it would be lodging a report with the OPCW (Organisation for the Prohibition of Chemical Weapons).

Alexei Navalny (standing, centre) in a screen capture from CCTV footage of a court session, IK-2 penal colony, Vladimir region, Russia, February, 2022.

Stating what was, given Mr Navalny’s incarceration in the arctic, the obvious, the statement made the point: “Only the Russian state had the means, motive and opportunity to deploy this lethal toxin to target Navalny during his imprisonment in a Russian penal colony in Siberia, and we hold it responsible for his death.  Epibatidine can be found naturally in dart frogs in the wild in South America.  Dart frogs in captivity do not produce this toxin and it is not found naturally in Russia.  There is no innocent explanation for its presence in Navalny’s body.”  Additionally, it was noted each little frog had in its skin little more than a microgram of the toxin and a laboratory would need to have harvested hundreds of them to extract the volume sufficient to produce a deliverable dose of sufficient potency to kill a healthy, adult human.  Even had Mr Navalny been permitted to keep in his cell a colony of a dozen Dart frogs which he force-fed with small invertebrates, they’d not have posed a danger.  Although the KGB (including its precursor organizations and various franchises within the Warsaw Pact) once favored traditional murder weapons (clubs, bullets, ice axes, daggers, bare hands etc), of late they’ve gone more “high tech” and as well frog toxins, use has extended to (1) ricin (a highly toxic protein derived from castor beans) delivered by a dart gun (disguised as a umbrella!) which was used to kill dissident author Georgi Markov (1929-1978), (2) radioactive polonium served (in a cup of tea!) to defector Alexander Litvinenko (1962-2006) and (3) the Russian-developed Novichok (nerve agent) although former KGB spy Sergei Skripal (b 1951) survived that attempt on his life.  All three of those incidents occurred in London, the KGB liking to remind dissidents, defectors and other trouble-makers that they’re safe nowhere.  Despite the history, the Kremlin continued to maintain Mr Navalny died from “natural causes” and claimed the allegations were just: “A planted story and attempt by Western governments to distract attention from their many problems.”  The denial from Moscow was treated by western analysts as a tacit admission of guilt on the basis of the Cold War dictum: “Something cannot be thought proven true until the Kremlin denies it.”

Replica of “Umbrella gun” produced by the KGB’s Moscow laboratory, 1978, International museum of spying.  One of the most commonly carried accessories in London, a “special” umbrella was an ideal murder weapon in that city, able to be “hidden in plain sight” whereas an an ice axe might be conspicuous.  This is one of the best-known dart guns.    

Russians famously enjoy dark humor but it’s not known if they chose to deliver the Dart Frog toxin with a dart gun although that would have been a fitting nod to “special umbrella” used in 1978 to target Georgi Markov as crossed the Thames, walking across Waterloo Bridge; there was a time when the notion of “dart frog juice in a dart gun” would much have pleased those in the Lubyanka but perhaps things are now more corporatized.  However it was done, the death of Alexei Navalny is one chapter in the long (and still growing) list of assassinations by the Russian or Soviet State and, as a piece of applied statecraft, the practice dates from at least Russia's early monarchical era which began in the 860s.  It was however under comrade Stalin (1878-1953; Soviet leader 1924-1953) that state-sanctioned murder was undertaken on an industrial scale (indeed, so large was the death toll most historians estimate the body-count only by rounding (usually up) to the closest million) and of the many victims, the most celebrated remains comrade Leon Trotsky (1879-1940; founder of the Fourth International), once one of Stalin’s fellow Bolshevik revolutionaries.

Comrade Stalin (left), an ice axe (centre) and comrade Trotsky (right).  The standard-length ice axe is ideal for its intended purpose but to large easily to be concealed under clothing and too cumbersome to comfortably to wield in a confined space.  

Even by the standards of political assassinations (a long tale of the brutal and bizarre), the events surrounding Trotsky’s death were unusual.  Although, living in exile in Mexico, comrade Trotsky’s influence on those in the Soviet Union (or anywhere else) was negligible, not only was comrade Stalin a great hater who nursed his many grudges until circumstances permitted a good opportunity for vengeance but he also thought ahead; concerned Trotsky and his heretical writings might one day be a real threat, years before the assassin’s visit, he’d decided his erstwhile associate must die.  The NKVD had already succeeded in killing Trotsky’s son (imaginatively disguised as “medical misadventure” during a routine appendectomy) and, more dramatically, had decapitated his secretary in his Paris apartment but operations beyond Europe were more complex and the agent allocated the task was the Moscow-trained Spanish communist Ramón Mercader (1913–1978), then also living in exile in Mexico City under the pseudonym Frank Jacson.  Diligently watching his residence and researching the habits of his target, comrade Mercader posed as the lover of Trotsky's courier and was convincing enough to be welcomed into the impressively fortified villa on the city’s outskirts.  Either the NKVD’s training in such matters was first-rate or Mercader had a flair for the business because, after bringing Trotsky’s grandchildren presents and playing games with them in the garden, over the course of weeks, he became a valued house-guest, often engaging his intended victim in earnest discussions about politics and international affairs, careful always to ensure his host could assume the role of wise oracle.

Early on Tuesday, 20 August 1940, on the pretext of asking if an article he’d drafted was ready for publication, the assassin handed over the manuscript which Trotsky took to his desk and began reading, his back to the author.  Although also carrying a dagger and revolver, Mercader choose as the murder weapon the ice axe he’d be able to conceal under his raincoat by shortening it (sawing off half the wooden handle), his reasonable rationale being (1) it should be more effective than the knife and (2) it would be quieter than discharging the gun.  In seconds, Mercader drove the pick into the back of Trotsky’s skull and although the injury would prove mortal, it was not instantly fatal, the immediate aftermath described by the killer during a subsequent police interview: “[He] screamed in such a way that I will never forget it as long as I live. His scream was Aaaaa . . . very long, infinitely long and it still seems to me as if that scream were piercing my brain. I saw Trotsky get up like a madman.  He threw himself at me and bit my hand…”  Mercader would likely have been beaten to death by Trotsky’s bodyguards but was saved by the dying man ordering them to stop because he wanted to have him admit his evil deed had been done on the orders of comrade Stalin.  The next day, in hospital, he succumbed to a traumatic brain injury but not before cursing Stalin as his killer.

Ten years after: rootless cosmopolitan comrade Trotsky (left) talking to comrade Stalin (right), Moscow, 1930 (left) and Mexican police showing the "sawn-off" ice axe used in the murder (right).

By the standards of NKVD “wet operations” (clandestine, “authorized” executions) the “Mexico business” was messy with (1) the assassin arrested, (2) the murder weapon taken as evidence, (3) the body not disposed of and (4) the cause of death certainly not able to be classed as “an accident”, “misadventure” or “natural causes”.  The suspect however did not implicate the NKVD, initially claiming he’d killed Trotsky over a dispute they were having on a doctrinal matter relating to Marxist interpretation and later changing the story to allege it was over something more personal; this he maintained while serving his 20 year sentence in a Mexico prison; Moscow denied having anything to do the matter, even expressing condolences to the family.  That was of course is an MRDA in the spirit of: “Something cannot be thought proven true until the Kremlin denies it” which, as the Alexei Navalny affair suggests, is a dictum which remains valid still in this century.  Still, analysts today conclude comrade Stalin may not have been wholly unhappy at the “botched” operation because (1) he had “plausible deniability” of involvement and (2) the murder made headlines around the word so those likely to be “trouble-makers” would know NKVD agents were capable of liquidating high-level, well-protected targets, well beyond the borders of the Soviet Union.  So there was a silver lining, unlike the later “botched” dispatch of dissident Saudi Arabian journalist Jamal Khashoggi (1958-2018) in the Saudi consulate in Istanbul, Türkiye.

Unannounced and for decades not revealed, comrade Stalin decorated comrade Mercader in absentia, presumably for “services to the state” although publicly he denounced him as a “dangerous Trotskyist”, disavowing any involvement in the crime.  After serving nearly all his sentence, Mercader was released, in 1961 returning to the Soviet Union after a brief sojourn in Cuba, then under new management following comrade Fidel Castro’s (1926–2016; prime-minister or president of Cuba 1959-2008) communist revolution.  In Moscow, the KGB presented him with the nation’s highest awards (Hero of the Soviet Union & the Order of Lenin), after which he enjoyed two decades odd of comfortable semi-retirement in a number of sinecures in the Ministry of Foreign Affairs.  It was only after dissolution of the Soviet Union in 1991 when, for a brief few years the state’s archives were open to Western researchers, that documents were discovered confirming the assassination had been a NKVD operation authorized “at the highest level in Moscow” (ie comrade Stalin signed the death warrant, his hand well-practiced at such things).

Abduct

Abduct (pronounced ab-duhkt)

(1) To carry off or lead away (a person) illegally and in secret or by force, especially to kidnap.

(2) In physiology (as a back-formation from adduction), of certain muscles, to pull (a leg, arm etc) away from the median axis of the body.

1825–1835: From the Latin abductus, past participle of abdūcere (to abduce; to lead away) and perfect passive participle of abdūcō (to lead away), the construct being ab- (from, away from) + dūcō (lead).  The sense of the verb “abduct” meaning “to kidnap” was in use by 1834 (almost certainly as a back-formation from abduction and may be compared with the earlier transitive verb “abduce”, from abdūcō.  Abduct & abducting are verbs, abductor, abductee & abduction are nouns, abducting is a verb, & abducted is a verb & adjective, abductive is an adjective and abductively is an adverb; the common noun plural is abductions.

The noun abduction (a leading away) was in use by the 1620s and was from the Latin abductionem (a forcible carrying off, ravishing, robbing), the noun of action from past-participle stem of abducere (to lead away, take away, arrest (in use a sense of “by force” often implied although in Roman humor it seems the word was used when men approvingly discussed (legitimate, non-violent) acts of seduction)).  The construct was ab- + ducere (to lead), the latter element from the primitive Indo-European deuk- (to lead).  The modern idea of abduction as “the criminal act of forcibly taking someone (ie a kidnap) was in use by 1768, the previous uses in medicine and logic continuing, confusion avoided because the contexts were so different

In English, the sixteenth century abduce conveyed the same notions as the later abduct :(1) to conduct away; to take away; to withdraw; to draw to a different part & (2) to move a limb out away from the centre of the body but became obsolete when the alternative was preferred although it retains to this day the abstract meaning “to draw a conclusion”, used in specialized fields to describe the results of metanalysis.  In applied statistics, metanalysis is a systematic procedure (there are many) used to analyse data from two or more sources although, casually, the term is sometimes used of any analysis undertaken at a higher level of abstraction than running the numbers through a “standard analytical model”.  For those not practitioners in the field(s), what is abduced appears to be the same as what is “deduced” from the data and the difference between the terms is that abduce describes a process.

El rapto de Europa (The Rape of Europa (1628-1629)), oil on canvas by Peter Paul Rubens (1577-1640), Prado Museum, Madrid (left).  It follows a 1562 work in the same vein by Tiziano Vecelli (circa 1489-1576 and known in English as Titian).  Ratto di Proserpina (The Rape of Proserpina, 1621-1622) by Gian Lorenzo Bernini (1598–1680) (right).

In modern use, few words in English have, in a historical context, been as misunderstood as “rape” because the modern understanding has become so pervasive.  Rape is now (in most Western jurisdictions) held to mean “a penetrative sexual act forced upon another in the absence of their consent” (although some feminist schools of thought argue the vista should be wider) but the use of the word “rape” (sometimes retrospectively) in so much art and sculpture from Antiquity and the Middle Ages is the cause of much misunderstanding among modern audiences.  Both the French noun and verb ultimately came from the Latin rapina (act of robbery, plundering (related to rapine and the source of much modern confusion because “rape” was long used in the sense of “pillage” or “kidnapping”)) with sense development influenced by the Latin rapidus (rapid).  In the sense of “carrying off”, the English use was in parallel with the Middle French rapture with the meaning drawn from the Medieval Latin raptura (seizure, rape, kidnapping, carrying off, abduction, snatching away) and the word rape is a cognate of this.

The verb rape was from the late fourteenth century rapen (seize prey; abduct, take and carry off by force) from the noun rape and the Anglo-French raper, from the Old French rapir (to seize, abduct) which was the standard legal term, probably directly from the Latin rapere (seize, carry off by force, abduct).  The meaning “to rob, strip, plunder (a place and, more latterly, an institution)” dates from the 1720s and was a partial revival of the old sense but applied to objects rather than people; in this sense it is still used, not because there aren’t other terms to convey the meaning but because of the special force the word “rape” exerts.  Of course, in the literature and art of the Classical world and for centuries after depictions of the “rape” of women (in the sense of being abducted) likely were anyway representations of what was a prelude to sexual violation, trophies being taken for a reason so the distinction is one of linguistic practice rather than changes in the conduct of men.  Other related words have also had similar meaning shifts.  The adjective “ravishing”, dating from the mid fourteenth century and meaning “enchanting, exciting rapture or ecstasy” (present-participle adjective from the verb ravish) is now probably associated with Mills & Boon romances but the origin was sacred, the figurative notion being “carrying off from earth to heaven”.  The term “rape” is thus now obsolete in the sense of “carry off” and replaced by “abduct”, the synonyms (used variously) including drag away, kidnap, run away with, seize, spirit away etc.

Deduction, induction & abduction

A reproduction of an early edition of The Hound of the Baskervilles with illustrations by Sidney Paget (1860–1908).  It was Paget who gave Holmes the deerstalker cap and Inverness cape which became so associated with him; neither were ever mentioned by Conan Doyle.

Some subtle differences in the meanings of the sometimes confused induction & deduction were recently discussed on the BBC’s (British Broadcasting Corporation) World Book Club in an exchange between presenter Harriett Gilbert and Dr Mark Jones, co-presenter of The Doings of Doyle podcast and editor of The Sherlock Holmes Journal.  The focus of the programme was The Hound of the Baskervilles, the third of the four crime novels by British author & physician Sir Arthur Conan Doyle (1859-1930), the work featuring the fictional detective Sherlock Holmes and his faithful sidekick Dr Watson.  Later published in a single edition, it originally serialised in The Strand Magazine between August 1901 and April 1902, something which accounts for the structure including a number of “cliff hanger” last sentences in chapters, a creative tension which would have worked well when readers eagerly were waiting seven days for the next instalment but which produces an unusual narrative effect when printed as a consolidated work.  The gothic Hound of the Baskervilles, which remains the best regarded of Conan Doyle’s novels, was set in the gloomy fog of Dartmoor in England’s West Country and was the tale of the search for a “fearsome, diabolical hound of supernatural origin”.  As a footnote the author's name is an example of how conventions of use influence things.  He's long been referred to as “Sir Arthur Conan Doyle” or “Conan Doyle” which would imply the surname “Conan Doyle” but his surname was “Doyle” and he was baptized with the Christian names “Arthur Ignatius Conan”, the “Conan” from his godfather.  Some academic and literary libraries do list him as “Doyle” but he's now referred to almost universally as “Conan Doyle” and the name “Arthur Doyle” would be as un-associated with him as “George Shaw” would with George Bernard Shaw (GBS; 1856-1950).  A popular perception probably is that immediately after uttering the phrase “Elementary, my dear Watson”, Holmes will go on to explain how, through a process of induction or deduction, how he solved whatever was the riddle.  Interestingly, although he had Holmes say both “elementary” and “my dear Watson”, Conan Doyle never used the two as a single text-string, the phrase appearing first in the US film The Return of Sherlock Holmes (1929).  The detective does however at various times use techniques of deduction, induction abduction.

The process of deduction moves from general rules, laws, premises, principles etc to specific conclusions on the basis if the assumptions are true and the reasoning valid, the conclusion must be true, thus the standard example cited in Philosophy 101 lectures: (1) premise 1: all humans are mortal; (2) premise 2: Socrates is a human, thus (3) the conclusion: Socrates is mortal.  What deduction relies upon is necessity (the conclusion follows with certainty).  The process of induction describes drawing conclusions from specific observations or facts so that general rules or principles can be developed.  The significance of induction is that conclusions cannot be guaranteed to be true and are assessed in terms of probability and efficacy is judged by the degree to which things tend towards certainty.  An example would be: (1) observation: every day in known history the sun has risen in the east thus (2) the conclusion: tomorrow the sun will rise in the east.  While the conclusion goes beyond observed facts (ie there is no way to view “tomorrow”), the conclusion seems probable.

Induction systems: 1955 Mercedes-Benz 300 SLR Uhlenhaut Coupé (left), 1961 Chrysler 300G Convertible (with “long ram” Sonoramic tubes, centre) and 1993 Mercedes-Benz 600 SEC (right).

Before they became almost universally covered with bland plastic moldings, the more photogenic induction systems fitted to ICEs (internal combustion engine) exerted on some a real fascination, the straight or curved tubular structures recalling architectural traditions from the baroque to brutalism.  What the tubes did was deliver the fuel/air mixture to the combustion chambers and their exaggerated length was to exploit an aspect of fluid dynamics related to Sir Isaac Newton's (1642–1727) first law of motion, more commonly known as the law of inertia: “An object at rest tends to stay at rest and an object in motion tends to stay in motion” and it’s the second part for which the tubes were designed.  During the intake cycle of an engine, the fuel-air mix flows through the intake manifold, past the intake valve, and into the cylinder, then the intake valve shuts.  At that point, the law of inertia comes into play: Because the air was in motion, it wants to stay in motion but can’t because the valve is shut so it piles up against the valve with something of a concertina effect.  With one piece of air piling up on the next, the air becomes compressed and, being under pressure, this stuff has to go somewhere so it turns around and flows back through the intake manifold in the form of a pressure wave.  This pressure wave bounces back and forth in the runner and if it arrives back at the intake valve when the valve opens, it’s drawn into the engine.  This bouncing pressure wave of air and the proper arrival time at the intake valve creates a low-pressure form of supercharging but for this to be achieved all variables have to be aligned so the pressure wave arrives at the intake valve at the right time.  This combination of synchronized events is known as the “resonant conditions”.  All that physics is of course interesting but even those bored by the details can sometimes just admire the lines of the more exotic induction systems

The process of abduction sometimes is described as “drawing an inference to reach the most plausible explanation” which sounds a bit wishy-washy but it’s an essential element in the analytical toolbox.  In use, abduction means moving from an observation (or a opinion, which need not represent an orthodox view) to develop a hypothesis to explain it.  In this process, there should be symmetry, such as in an expression like: (1) if A were true, (2) B would be expected. (3) If B is observed, (4) A thus might be true.  So the observation “the car is covered in raindrops” means the hypothesis “it must have rained” seems reasonable.

Dr Barrett was joking.

For reasons uncertain (though there's been much speculation), since the early 1960s there have been many claims of “alien abduction”.  Many theories exploring the phenomenon come from the mental health community and discuss the effects of dreams, false memory syndrome and such but of note is the trend emerged only after the “space race” had begun and tales of “flying saucers” had for some time been part of popular culture.  The fondness alien abductors clearly have for examining abductees with “anal probes” seems to have been identified only in the 1980s and the volume of published accounts must have encouraged the trend; the devices in this context became a staple of comedy routines.

Conan Doyle’s Sherlock Holmes is most associated with deduction but at times used all three reasoning methods and the boundaries between them are not always rigid, one sometimes blurring into another because a deduction can be dependent on a prior induction or abduction.  In The Adventure of the Speckled Band (1892) there is a clear example of the deductive (general > specific > necessary conclusion) process.  In that short story, Holmes began with the premise a person cannot from the outside unlock a locked bedroom door if one does not have the key and because the victim’s door was locked from the inside and the only key was with them in the bedroom, the murderer must have entered by some other means (which turned out to be the ventilator).  In the novel A Study in Scarlet (1887), the example of the inductive method is illustrated by Holmes astonishing knowledge of the nature of the ashes left by cigars, the detective’s explanation being that by “repeated experiments”, his study of the material allowed him to identify vital characteristics, different tobaccos leaving different ashes.  From this emerged the general rule that ashes can identify the source tobacco and thus perhaps also the smoker.  In The Hound of the Baskervilles, although there are many examples of deduction, they ultimately are contingent upon one fundamental product of the inductive method: There is no such thing as the supernatural so there can be no spectral hound stalking the moors.  From this it follows there must be a mortal flesh & blood dog, albeit one large and frightening.  It’s the simplest explanation, even though one not certain until tested by the beast being hunted down and killed.

Trapezoid

Trapezoid (pronounced trap-uh-zoid)

(1) In British English, a quadrilateral plane figure having no parallel sides.

(2) In US English, a quadrilateral plane figure having two parallel and two non-parallel sides.

(3) In anatomy, a small bone in the wrist that is situated near the base of the index finger and that articulates with the second metacarpal, trapezium, capitate, and scaphoid bones.

1706: From the New Latin trapezoīdēs, from the Late Greek trapezoeidḗs (trapezium-like in shape), coined by the mathematician Euclid (4^th-3^rd century BC) from trapeze (literally “table”) + -oeides (shaped).  Originally it described a quadrilateral figure a quadrilateral figure having only two sides parallel, the purists insisting that describes a trapezium.  The terms trapezium and trapezoid have swapped meanings in North America compared with the rest of the world.  Trapezoid & trapezium are nouns, trapezoidal is an adjective; the noun plural is trapezoids or trapeziums depending on one's definition.

The trapezoid’s different definitions

Of all the squabbles in the world, one of the most improbably enduring concerns the definition of what constitutes a trapezoid.  Disagreements between mathematicians are of course not unusual and those involving the efficacy of this or that proof of some arcane have lasted sometimes centuries but differences over the definition of something basic are rare.  They do however happen.  It was once the case that in the UK the value of a billion was held to be a million millions, on the logical basis that a million was a thousand thousands.  The Americans decided that was silly because a number expressing a million millions was (at the time) of use only to cosmologists and argued, no less logically that to set a billion at a thousand millions would make it genuinely useful.  In the end, thankfully, the US view prevailed.

An irregular quadrilateral in the UK, a trapezium in the US (left); a trapezium in the UK, a trapezoid in the US (right).

But it seems strange there could be differences over what makes a trapezoid, a flat 2D shape with four straight sides.  Classically, it had one pair of parallel sides (usually the top and bottom); the parallel called the bases, the non-parallel the legs (the distance from one base to another is known as the altitude).  The faction which holds a trapezoid has only one pair of parallel sides (meaning they can never be parallelograms) adheres to what’s known as the exclusive definition.  The others (now in the majority) believe trapezoids have at least one pair of parallel sides, so they can be a special type of parallelogram and this is known as the inclusive definition which encompasses the “taxonomy of quadrilaterals” (an ordered group category of quadrilaterals (four-sided shapes)).  In the US and Canada a quadrilateral shape with at least one pair of parallel sides is known as a trapezoid. This is what is called a trapezium outside those countries but fortunately, mathematicians everywhere agree there are three main types of trapezoids:

(1) The right trapezoid (a shape with a pair of right angles).
(2) Isosceles trapezoid (a shape in which the non-parallel sides have the same length).
(3) Scalene trapezoid (a shape where all four sides are of unequal length).

Peugeot 504 with the original “trapezoid” headlamp lens (left), the four-lamp arrangement used in the US, Australia (after 1973) and some export markets (centre) and the single light adopted for the “poverty spec” & later utility models (right).

The Peugeot 504 in one form or another was in production for almost half a century, lasting from 1968 until 2006 although the mainstream (non-utility) models were discontinued in France in 1983.  A machine of extraordinary virtue which was refined enough for European roads yet sufficiently robust successfully to endure the harsh conditions often found in the former colonies of the old French Empire, it also gained an admiring audience in rural Australia where distances were vast, roads often rough and mechanics sometimes hard to find.  Among cars using a conventional suspension (no hydraulics, air bellows or other exotica), only Jaguar’s equally remarkable XJ6 (another debutante from 1968) could match its ride quality.  The 504’s headlights were often described as trapezoid but that was never true (on either side of the Atlantic) because not only were no two sides parallel, the outer was actually curved.  At most they could be could be thought trapezoidish or trapezoidesque but some were not even that.  As a means to assist in producing low-cost variants, some were made with a single, circular lamp instead cost-saving measure while versions with four (smaller) units were offered in some markets.  In the US this was to satisfy laws introduced as an industry-protection measure while in Australia it was to assist in meeting the local content rules which offered taxation advantages for the assembly plants although the change was popular with rural buyers used to frequently broken lights on their unsealed roads, the round units cheap and available at every petrol (gas) station or country store.  Valued for their comfort, economy and robustness, the RWD (rear wheel drive) Peugeots for decades enjoyed a following in rural Australia, a market entirely lost when the company switched to the more fragile FWD (front wheel drive) configuration. 

A woman wearing a chador contemplates placing a bid on Mr Ahmadinejad's then 34 year old Peugeot 504, Abadan, Iran, February 2011.

In November 2010, it was announced President Mahmoud Ahmadinejad (b 1956; president of the Islamic Republic of Iran 2005-2013) would be auctioning his 1977 Peugeot 504 to raise money for a charity dedicated to providing affordable housing for low-income families.  With low mileage and said to be in immaculate condition, there was much interest and what proved to be the most expensive 504 ever made was sold in March 2011 to the highest bidder for US$2.5 million.  The 504's engine and suspension were used in later models of the Paykan, the long running (1966-2015) Iranian version of the Rootes Group's Arrow (the best known version of which was the Hillman Hunter (1967-1979)).  The transplant came about because in 1978 Peugeot-Talbot took control of Chrysler's European operations, the US corporation having in 1967 absorbed Rootes Group.

Variations of the trapezoid are widely used shapes for handbags.  Noted handbag fan Lindsay Lohan (in brunette, blonde and red) demonstrates some of the interpretations.

A metallic gray Peugeot 504.

Another infamous Peugeot 504 owner was Archbishop Paul Marcinkus (1922–2006; president of the Institute for the Works of Religion (the "Vatican Bank") 1971-1989) who had a metallic gray one with a “lovely leather interior”.  The archbishop was gay which was nothing unusual among the bishops and cardinals in the Vatican (indeed, there are those who claim it’s probably unusual not to be gay in such circles) but even in that colourful milieu his sexual appetite was considered “in the upper range” and his fondness for Swiss Guards was both well known and the subject of some mirth among the Curia; often the archbishop would "lend" his Peugeot to his favourite Swiss Guards to use on their expeditions for this and that.  Highlights of the archbishop’s life included (1) being for a time ensconced behind the Vatican walls and protected by diplomatic immunity to ensure he’d not have to face interrogation from the various authorities interested in matters related to certain transactions at the Vatican Bank, (2) being associated with Italian banker Roberto Calvi (1920–1982), chairman of the bank Banco Ambrosiano (which collapsed in 1982) and known as Banchiere di Dio (God's Banker); found hanged from the scaffolding under London's Blackfriars Bridge) and (3) being accused of complicity in the murder of Pope John Paul I (1912–1978; pope August-September 1978).  There’s no compelling evidence the 33 day pontificate of JPI ended with his murder and nor is there anything but “a bit of circumstantial” suggest Marcinkus may have been involved.  Most historians concluded JPI died from natural causes and the marvellous conspiracy theory hinges on the suggestion the pope was planning to institute reforms in the Vatican Bank which had been linked to financial corruption involving the Banco Ambrosiano and the Propaganda Due (P2) Masonic Lodge.

Archbishop Marcinkus (far left) & Paul VI (1897-1978; pope 1963-1978, centre left) meet US Baptist preacher & civil rights activist Reverend Dr Martin Luther King Jr (1929–1968, centre right) & US Baptist preacher & civil rights activist Reverend Ralph Abernathy Sr (1926–1990, far right), the Vatican, 18 November 1964.  The US delegation was on the Rome leg of a European tour.

Even by the standards of the cult, the P2 Masonic Lodge was secretive which was understandable given how deeply it was involved in political corruption, financial irregularities and organized crime and finally it was banned in 1981 after the extent of its criminality became just too much for elements within the Italian state to continue the protection for years provided.  Founded in 1945, P2 originally was just another Masonic lodge under the Grand Orient of Italy but it came under the control of businessman and fascist Licio Gelli (1919–2015) who became Venerable Master and transformed it into a kind of shadow state.  In the manner Masons have practiced for centuries, P2 infiltrated institutions and recruited influential figures (notably then media figure Silvio Berlusconi (1936-2023; prime minister of Italy 1994-1995, 2001-2006 & 2008-2011) including military officers, judges, journalists and businessmen, most with some degree of fascist sympathy.  Essentially, P2’s agenda was a kind of “MIGA” (Make Italy Great Again) program and in the way these things are done, their plan for a latter day Il Risorgimento (Resurgence, the nineteenth century movement which culminated in the unification of Italy (1961)), although presented as a “Plan for Democratic Rebirth” was actually a plot to undermine democracy and take control of the government.  P2 deeply was implicated in the scandals swirling around the Vatican Bank and the collapse of Banco Ambrosiano in 1982 and when finally investigated, almost a thousand officials and others were found to have ties to the cult; the prime minister, Arnaldo Forlani (1925–2023; Prime Minister of Italy 1980-1981), was compelled to resign although at the time of his death he was both the oldest living and longest-lived Italian prime minister so he was not without achievement.  As the scandal unfolded, Venerable Master Licio Gelli was expelled from the Masons (presumably because he’d committed the unforgivable sin of “being caught”) and arrested, triggering years of court cases, escapes from custody, hiding in other countries and pleading not guilty.  In the Italian way, despite receiving long sentences he spent very little time in prison and by 2003 seemed content P2 had in a way succeeded because the “democratic rebirth plan” was “being implemented by Silvio Berlusconi”.

Peugeot 504 Coupé: The early headlamp treatment (1969-1974, left) and the later (1974-1983, centre).  The 2018 Peugeot E-Legend concept car (right).

The rather lovely 504 coupé & cabriolet (1969-1983) both eschewed the trapezoidesque, the early versions using four lamps sometimes described a “quartic” but, being rectangles with rounded ends, they’re actually closer to what mathematicians call a “stadium”.  Later models used essentially the same internals but were mounted behind a single lens in a shape called a “rounded rectangle”.  Although not quintessentially “French” like the classic Citroëns (DS, GS, SM, CX), the 504 coupé & cabriolet were elegant and capable and it's sad the French industry has in recent decades produced nothing to match them.  Peugeot’s designers however seem aware of the appeal and in 2018 displayed their E-Legend concept car, an attractive take on the 504 coupé’s lines.  Nothing like it ever reached production and the range remained dreary and predictable.