Coffin

Coffin (pronounced kof-in (U) or kaw-fin (non-U))

(1) The box or case in which the body of a dead person is placed for burial; in US use, usually called a casket.

(2) In veterinary science, the hollow crust or hoof of a horse's foot, below the coronet, in which is the coffin bone.

(3) In printing, the bed of a platen press; the wooden frame around the bed of an early wooden press.

(4) In cooking, a casing or crust, or a mold, of pastry, as for a pie (archaic).

(5) In fingernail art, one of the standard shapes.

(6) In cartomancy, the eighth Lenormand card.

(7) A type of basket (obsolete).

(8) Industry slang for a storage container for nuclear waste.

(9) A conical paper bag, used by grocers (obsolete).

(10) In engineering, an alternative name for a flask or casting mold, especially those used in sand casting.

1300-1350: From the Middle English cofin, from the Old Northern French cofin (sarcophagus (and earlier basket & coffer) from the Latin cophinus (basket, hamper), a loanword from the Ancient Greek κόφινος (kóphinos) (a kind of basket) of uncertain origin, the Latin the source also of the Italian cofano and the Spanish cuebano (basket).  The original meaning in fourteenth century Middle English was "chest or box for valuables", preserved in the modern coffer (see most frequently in the plural form coffers), meaning, inter alia, a specialized type of container for storing money or other valuables.  The funereal sense, "chest or box in which the dead human body is placed for burial" is from 1520s; before that the main secondary sense in English was "pie crust, a mold or casing of pastry for a pie" (late 14c.). The meaning "vehicle regarded as unsafe" is from 1830s; coffin nail (cigarette) is slang from 1880; the phrase "nail in (one's) coffin" (a thing that hastens or contributes to one's death) has been in use since 1792.

Shapes of boxes

A coffin is a funerary box used for viewing or keeping a corpse, either for burial or cremation, although it’s increasingly common for elaborate and expensive coffins to be used only for the funeral ceremony with the dead actually buried or cremated in simple boxes made from cheaper timber or even reinforced cardboard.  Use for burial became two-pronged.  The Old French cofin, (basket), evolved into coffin in English whereas the modern French form, couffin, means cradle.  Within the English-speaking world, coffin is rare in the US where the preferred form is usually casket; elsewhere the words are used interchangeably.  However, some undertakers (now often gentrified as "funeral directors") do note detail differences between the two, a casket denoting a four or eight-sided (almost always a rectangular or long octagonal) shape, while a coffin tends to be six or twelve-sided (almost always an elongated hexagonal or elongated dodecagonal).

1937 Cord 812 Phaeton

Probably because of the morbid association, the coffin has never been widely used as a design metaphor except where adoption is dictated by functional need.  It was however the most famous feature of the Cord 810/812 (1936-1937), known from its debut as the “coffin nose” and probably still the most memorable car of the art deco period.  Despite the elongated hood (bonnet) and coming from an era during which the configuration was widely used, the Cords were fitted not with straight-eight engines but used a 289 cubic inch (4.7 litre) Lycoming V8, the generous length necessitated by something unusual for the time: front wheel drive.  This demanded additional space to achieve the desired lines so the semi-automatic four-speed gearbox was mounted in front of the engine.  In the improving economy of the mid-1930s sales were initially brisk but reliability problems dampened demand and the rectification programme proved so expensive production ceased in 1937, the recession of 1938 dooming hopes of any revival.

Coffin-shaped fingernails painted in Dior 999.

With a distinctive curve which tapers to an obtuse end, the elegant and much-admired coffin is one of the standard shapes in fingernail art.  The name is also sometimes misapplied: If the tapering is more severe, the nail should properly be called an almond and if rounded, it’s an oval or squoval (although some manicurists list those variations as a pipe).

Lindsay Lohan with coffin during vampire-themed photo-shoot.

Hearse

Hearse (pronounce hurs)

(1) A vehicle, such as a specially designed car or carriage, used to carry a coffin to a place of worship and ultimately to a cemetery or crematorium; a bier or hand-cart for conveying the dead to the grave.

(2) A triangular frame for holding candles, used at the service of Tenebrae (in Christianity (Western), a service celebrated on the evening before or early morning of Maundy Thursday, Good Friday, and Holy Saturday, involving the gradual extinguishing of candles while a series of readings and psalms are chanted or recited).

(3) A framework of wood or metal placed over the coffin or tomb of the deceased and covered with a pall; also, a temporary canopy bearing wax lights and set up in a church, under which the coffin was placed during the funeral ceremonies.

(4) A hind (female deer) in the second year of her age.

(5) A grave, coffin, tomb, or sepulchral monument (obsolete).

1250–1300; From the Middle English herse, hers & herce (a flat framework for candles, hung over a coffin), from the Middle French herse (a harrow; long rake for breaking up soil, harrow; portcullis (and in churches a descriptor of those large chandeliers with some resemblance to the long prongs of a rake)), from the Old French herce, from the Medieval Latin hercia, from the Classical Latin herpicem, accusative of hirpex (harrow), a rustic word ultimately from the Oscan hirpus (wolf), said by some etymologists to be an allusion to its sharp teeth but not all agree although all seem to concur the Oscan term is related to the Latin hīrsūtus (bristly, shaggy (and the source of hirsute)).

The verb rehearse dates from circa 1300 and was from Middle English rehersen & rehercen (to give an account of, report, tell, narrate (a story); speak or write words) and by the early fourteenth century the meaning had extended to "repeat, reiterate".  The source was the Anglo-French rehearser, from the twelfth century Old French rehercier (to go over again, repeat (literally "to rake over, turn over" (soil, ground, furrows in a field))), the construct being re- (again) + hercier (to drag, trail (on the ground), be dragged along the ground; rake, harrow (land); rip, tear, wound; repeat, rehearse;" from the French forms herce & herse (a harrow).  In English, the meaning "to say over again, repeat what has already been said or written" dates from the mid-fourteenth century, the now familiar sense (as a transitive & intransitive verb) of "practice (a play, part, etc.) in private to prepare for a public performance" emerged in the 1570s.

The use of hearse to describe the vehicles carrying coffins has become so pervasive that it’s now only in ecclesiastical jargon that funeral displays or church fittings are now so-named.  The funeral display picked up the name because they typically resembled a harrow and it was only in the fifteenth century that the sense of "a portcullis" appeared in English.  From there, use extended to other temporary frameworks built over the dead to be used while ceremonies were in progress while the idea of a "vehicle for carrying a dead person to the grave" came into use in the 1640s, the adoption presumably stimulated by covering structures being added to the horse drawn carts (or biers) on which coffins had traditionally been transported uncovered.

Recent hearses of note

Lindsay Lohan in habit, emerging from hearse in Machete (2010).  The Machete hearse was based on a 1987 Cadillac Brougham (1987-1992).

Between 1931-1979, General Motors' Cadillac division offered a line called the Cadillac Commercial Chassis, a long-wheelbase, heavy-duty platform which was mechanically complete but with a partially built body (without bodywork rear of the windscreen, doors and other panels included on request).  Produced on the D platform (exclusive to Cadillac), the Commercial Chassis was used by coach-builders to create high-roofed ambulances, hearses (often called funeral coaches in the US) and cleverly designed hybrids which at short notice could be converted from ambulances to hearses or used by a coroner's staff to transport a corpse; they were popular in towns with small populations.  The early Commercial Chassis were based on the Series 355 (1931-1935) and the Series 75 (1936-1992) from 1936 and although there were specific modification to the frame, the mechanical components were always shared with the 75 which, used for the big limousines, meant costs were amortized across the ranges.  After 1980, production continued on the downsized platform but there was no longer a separate D platform, the partially bodied cars structurally identical to the mainstream line.  The landau irons (which some coachbuilders insist should be called "carriage bars") on the rear side-panels emulate in style (though not function) those used on horse-drawn carriages and early automobiles (the last probably the Mercedes-Benz 300 (the “Adenauer”; W186 (1951-1957) & W189 (1957-1962)) Cabriolet D.  On those vehicles, the irons actually supported the folding mechanism for the fabric roof but on hearses they are merely decorative, there to relieve the slab-sidedness of the expanse of flat metal.

Funeral procession of Kim I: Kim Il-sung (1912-1994; The Great Leader of DPRK (North Korea) 1948-1994 (left) and Kim II: Kim Jong-il (1941–2011; The Dear Leader 1994-2011) (right).  Kim III (Kim Jong-un (b 1984; The Supreme Leader since 2011) is chief mourner and is here pictured with his left hand holding the wing mirror, the mounting of which identifies the cars as having probably been sold in Japan. 

In the West, the tradition is now for the coffin to be carried in a glassed-in enclosure, in effect a lengthened station-wagon, often with a raised roof.  Big station wagons are now extinct so hearses are fabricated by coach-builders usually with a large sedan or SUV as a base but in the wacky world of hearses, anything seems to be possible.  One quirky variation is pursued by Kim dynasty in the DPRK (North Korea).  There, the coffin is displayed on fluffy catafalque mounted on the roof of a limousine, something not far removed from the military tradition of using horse-drawn gun carriages.

The DPRK’s hearse appears to be a 1975 or 1976 Lincoln Continental which has been lengthened, presumably by one of the US coachbuilders with which Ford made such arrangements when the cars were new.  Given the state of US-DPRK relations since the end of the Korean War (1950-1953), the unexpected appearance of the big Lincolns attracted comment when first seen at the Great Leader’s funeral in 1994.  There were three stretched Lincolns in the cortege, all appearing to have been built in 1975 or 1976 (based on the full rear fender skirts and the five vertical bars separating the grille into six sections (the later Continentals used a narrower style)) and all would be powered by a 460 cubic inch (7.5 litre) version of Ford 385 series engine.  The wheelbase on two of the cars had been extended by an estimated 36 inches (915 mm), the other by perhaps a foot (300 mm) but all appeared equipped with fittings which suggested they’d been prepared for the Japanese market and the assumption is it’s from Japan they were exported.  That’s contrary to Japanese law but it’s known to happen, using third countries (usually China) as a first port-of-call, the practice being continued by Kim III (Kim Jong-un (b 1984; The Supreme Leader since 2011) who appears to have few problems obtain the Mercedes-Benz and Rolls-Royces which now adorn the presidential fleet, despite Western sanctions intended to stop such imports by the DPRK.  As the funeral of the UK’s Queen Elizabeth II illustrated, there is much symbolism in the continuity of use of the symbols and regalia of a dynastic past and should the Supreme Leader die (God forbid), it’s highly likely the Lincoln will be his hearse.

Land Rover used at the funeral Prince Philip, Duke of Edinburgh (1921-2021).

In the narrow technical sense, the Land Rover should probably be considered a funeral bier rather than a hearse because the coffin was un-covered, the word hearse applied such vehicles only after the hearses (framed coverings used in churches) were added to funeral biers in the 1640s.  It’s a distinction unlikely to bother many and the Land Rover has been almost universally referred to as a hearse.

It may look like many a Land Rover but, remarkably, the duke tinkered with the design over sixteen years, the result a modified 2003 Defender TD5 130 chassis cab finished in a military specification green (called dark-bronze green (or GDB in army supply parlance, reflecting the color appearing as “Green, Dark Bronze" in military databases).  Functionally, the most obvious modifications are to the tray where stainless steel stanchions with buffered, laterally placed rollers were engineered to secure the coffin and fitted to a custom made catafalque, for strength fabricated in steel rather the aluminum used for most of a Land Rover’s bodywork.  It’s actually a quite thoughtful design, suitable for parade and non-parade modes of coffin conveyance.  For parades, the coffin can be carried atop the catafalque while for transport tasks, the long, external strap hinges on the heavy steel rear hatch allow a coffin to be slipped inside the bed and thus out of view.  The rear hatch opens not to either side, but down and it includes a centre brace which folds to the ground, thereby bracing the hatch flat and so providing the bearers with more convenient lateral access to the coffin as they slide it in and out.  Cut into either side of the cabin's rear are two curved rear windows, affording the attending footmen extra visibility of their load when it's atop.  As a functional device to be used by an old Navy man, the workmanship is sturdy and well-finished but there’s been no attempt to conceal or disguise the bolt-heads and rivets.  So, it was a bit more than most of the Land Rovers (“gun buses” he called them) he used on shooting parties here and there and while he had long ago told the queen “...just stick me in the back of a Land Rover and drive me to Windsor", sixteen years of mission creep followed.

Hearses by German coach builders, Pollmann of Bremen: 1959 Mercedes-Benz 300 (W189) (left & 1967 Mercedes-Benz 600 (W100) (right).

Pollmann of Bremen have a long history in the construction of Mercedes-Benz hearses and after some difficult times in the early post-war years, the Wirtschaftswunder (the German post-war economic miracle) which emerged in the 1950s encouraged them to move from utilitarian designs to something more grand and they converted a number of 300 (W186 & W189, nicknamed the “Adenauer” because Konrad Adenauer (1876–1967; chancellor of the Federal Republic of Germany (FGR; West Germany) 1949-1963) used a number as the state limousine) models, one technical attraction being the innovative, self-levelling rear-suspension which provided a very stable load platform, regardless of the surface, something of some importance when carrying coffins.

The 600 was built on a (lengthened) 1967 short wheelbase (SWB) platform and remains a genuine one-off, the only 600 hearse ever built.  The story (which may be true), repeated whenever it’s offered for sale, is it was originally a sedan purchased by a German farmer (always referred to as Herr K) whose particular experience of the Wirtschaftswunder was the massive capital gain enjoyed when he sold his farmland for urban development.  Happy, he bought a Mercedes-Benz 600 (in champagne metallic gold) for his wife and commissioned an architect to design a house for them to enjoy.  Unfortunately, he arrived home one day to find the ungrateful hausfrau had run off with the architect and, unable to bear to keep the 600 because it was a reminder of the strumpet’s infidelity, he returned the car to the dealer to off-load.  It was sold to the coach-builders Pollmann which converted it to a hearse which seems appropriate although it's not known if the former farmer was impressed by the symbolism of the transformation.  It was for some years used for the purpose for which it was designed and has since been restored by US-based expert in all things 600esque, Karl Middelhauve.

State Jaguar XF hearse of the Royal Mews, built for the funeral of Elizabeth II (1926-2022; Queen of the UK and other places 1952-2022).

Elizabeth II was the first monarch of the television age and quickly grasped its implications, understanding better than many politicians of the early years of the mass-adoption of the medium that it used wisely it was a useful tool but that little good came from over-exposure.  Well acquainted too with a feeling for color, light and angle from long and sometimes doubtlessly tiresome sessions with painters and photographers, she sometimes surprised television producers with her knowledge of the technical aspects of their trade.  Her contributions the design of her own Jaguar XF hearse were those of someone who knew her funeral would be her last performance as a content provider for television and probably one which would attract the greatest audience in history.  Accordingly, the queen specified a design which would afford the best possible view of her coffin, regardless of the camera angle, so the glass would be more expansive, the roof was raised several inches from the dimension supplied originally by the royal household, the roof panel above the coffin fully glazed a particular request.  Climate change has affected the UK but it can still be relied upon sometimes to be dark and gloomy and, not knowing what the weather would offer on the day, she had the rear compartment fitted with lighting which would illuminate in a way that, if need be, there would be a clear, reflection-free view through the glass.

The state hearse is finished in Royal Claret, a specific royal-family color (and an official part-number used by manufacturers with a royal warrant) and has a notably large hood ornament, a silver-plated bronze statue of St. George slaying a dragon, a personal mascot of Her Majesty which appeared also on the state Bentley limousine.  The automotive ornaments seem to have been a bit of a thing for the queen, renderings of dogs sometimes observed on her Range Rovers.

Catafalque

Catafalque (pronounced kat-uh-fawk, kat-uh-fawlk or kat-uh-falk)

(1) A (temporary or permanent) raised structure on which the body of a deceased person lies or is carried in state.

(2) A hearse (obsolete).

1635–1645: The orthodoxy is that catafalque is from the seventeenth century French catafalque, from the Italian catafalco, from the Late Latin catafalicum (scaffold), the construct being cata- (from the Ancient Greek κατά (katá) (downwards (and used in Medieval Latin with a sense of “beside, alongside”))) + fal(a) (wooden siege tower) + -icum (neuter of –icus; (the suffix used to denote "belonging to; derived from or pertaining to"), from the Etruscan.  However, etymologists are divided on the origin.  Some believe English picked up the word directly from the Italian and not via French and regard the Italian of uncertain origin, the connection with the Late Latin only speculative.  From the Medieval Latin catafalicum Old French gained chaffaut & chafaud (scaffold) which exists in the Modern French échafaud (scaffold).  Catafalque (the rare alternative spelling is catafalco) is a noun; the noun plural is catafalques.

The coffin carrying Queen Elizabeth II, rested on its catafalque for the lying in state, Westminster Hall, London, September 2022.

A catafalque is the platform upon which the body of the dead lies before their funeral.  In the West the modern practice is for the body to be placed in a coffin but historically the body was sometimes wrapped and this remains the practice for burials at sea.  Catafalques can be elaborately decorated or constructed with austere simplicity and can be mobile or stationary.  Although associated with state funerals they are a common fixture in crematoria or chapels and exist so the coffin is permitted to sit at an appropriate height for ceremonial purposes, most obviously during “open-casket” services.  Those used by undertakers (funeral directors) are usually mobile 9on wheels) so the coffin may easily be moved from one place to another, by one staff member if need be.  Thus, any appropriately elevated surface used from the purpose can be thought of (if only temporarily) as a catafalque although the name-proper is attached only to dedicated devices.  A catafalque party is a military formation, traditionally numbering four (though it may be more or fewer) assembled to stand guard over the coffin while the body is lying in state or at some other site of memorial.

The 1865 (Abraham Lincoln) catafalque in 2006, after the most recent replacement of its fabric covering.

One catafalque noted for its longevity is that hastily (and, from the point-of-view of a professional carpenter or cabinet maker, rather crudely) fabricated was that used for the coffin of Abraham Lincoln (1809–1865) US president 1861-1865) and still in use today.  Of simple construction and using plain framing timber, it’s not at all ornate and gains its aura from the long history of use, having being used in the funerals of some four dozen US figures from politics, the judiciary, the military or society (most recently Senator Harry Reid (1939–2021; US senator (Democrat, Nevada).  Over the years, it has been enlarged and strengthened to accommodate increasingly heavy coffins and the fabric covering has several times been replaced but almost all the original structure remains so it’s not a “grandfather’s axe”.  The simplicity has sometimes been emulated with intent, Pope John Paul II’s (Karol Wojtyła, 1920–2005; Pope of the Roman Catholic Church 1978-2005) plain cypress coffin sitting atop a catafalque so basic it might have been built by Christ himself.  It’s thought JPII’s successor might choose something just as simple.

Voltaire's catafalque.

Voltaire (François-Marie Arouet, 1694–1778), the radical writer of the French Enlightenment, as controversial in death as in life, was buried quietly some way distant from Paris because his friends feared church and state would seek to deny him the proper rites of burial and it was only some thirteen years after his death, just after the French Revolution that his body was disinterred and moved to the Panthéon in Paris, a site created to honor illustrious citizens.  His catafalque was an impressive three tiered construction inscribed: ”Poet, philosopher, historian, he made a great step forward in the human spirit.  He prepared us to become free”.

David Lloyd George's funeral bier, Good Friday (30 March) 1945, Llanystumdwy, Wales.

In the context of funerals, definitionally, there is no difference between a bier and a catafalque.  Bier ((1) a litter to transport the body of a dead person, (2) a platform or stand where a body or coffin is placed & (3) a count of forty threads in the warp or chain of woolen cloth) was from the Middle English beer, beere & bere, from the Old English bēr, from the West Saxon bǣr (stretcher, bier), from the Proto-West Germanic bāru, from the Proto-Germanic bērō, from the primitive Indo-European bher (to carry, bear) and was cognate with the Saterland Frisian Beere (stretcher, bier), the Dutch baar (bier) and the German Bahre (bier, stretcher).  It’s thus functionally the same as a catafalque and the only point of differentiation in modern use seems to be the convention that catafalque is used when the funeral is grand while for more modest affairs (like David Lloyd George’s (1863–1945; UK prime-minister 1916-1922) “farm cart funeral”), bier is preferred.  The pyre (from the Ancient Greek πυρά (pyrá), from πῦρ (pyr) (fire)), also known as a funeral pyre, is a structure, made almost always of wood, constructed for the purpose of burning a body as part of a funeral rite and thus a form of ceremonial cremation.  Dimensionally, it may be far larger than is required for purposes of combustion because big fires were often an important aspect of the spectacle.

A member of Queen Elizabeth II's catafalque party fainted shortly before his shift was due to end.  He was not seriously injured.

Sarcophagus

Sarcophagus (pronounced sahr-kof-uh-guhs)

(1) A stone coffin, especially one bearing sculpture, inscriptions, etc, often displayed as a monument.

(2) In Ancient Greece, a kind of limestone thought to consume the flesh of corpses, used for coffins.

(3) In contemporary use, any (usually large) structure used to encase something.

(4) A form of wine cooler used in the eighteenth century.

1595-1605: From the French sarcophage, from the Latin sarcophagus, from the Ancient Greek σαρκοφάγος (sarkophágos) (coffin of limestone), noun use of the adjective sarcophagous.  The original in Ancient Greek was so named because of the limestone’s supposed property of consuming the flesh of corpses laid in it: σαρκοφάγος (sarkophágos) (flesh-eating, carnivorous), from the genitive σαρκός (sarkós) of σάρξ (sárx) (flesh; meat) + -φάγος (-phágos) (from ἔφαγον (éphagon), past of φάγω (phágō) (eat), the root of phagein (to eat) being the primitive Indo-European bhag- (to share out, apportion; to get a share).  The preferred plural remains sarcophagi although all dictionaries list the unpalatable sarcophaguses as an alternative.

In English, the sense "stone" was the earliest, the meaning "stone coffin, often with inscriptions or decorative carvings" didn’t emerge until 1705. The Classical Latin was shortened in Vulgar Latin to sarcus, source of the French cercueil (coffin, casket), the German Sarg (coffin) and the Dutch zerk (tombstone).  The reputation of lime as a means of causing the rapid putrefaction of corpses persisted well into the twentieth century and was the downfall of some murderers subsequently surprised to learn it acted instead as a preservative on the bodies they had buried.

The Chernobyl incident

Before incident

The incident at the Chernobyl power-plant on 26 April 1986 was trigged by an uncontrolled nuclear chain reaction which happened because of a series of events over two days, ironically during was supposed to be a test of safety systems.   After several explosions, during which quantities of radioactive material were released and spread widely over Europe, the core of reactor number four melted down.  Despite this, other reactors continued to operate and the Chernobyl power plant wasn’t finally decommissioned until December 2000.  The surrounding area is now an exclusion zone and will not be habitable for at least twenty-thousand years with the highly contaminated reactor number four encased in what was intended to be only a temporary concrete sarcophagus (the original Russian name was Объект Укрытие (Obyekt Ukrytiye) which translates as sheltering or covering); it’s since been covered with a metal enclosure.

After incident

The contaminated ruins of reactor number four were so dangerous that work on a sarcophagus began within a month of the meltdown, construction of the reinforced concrete structure substantially complete by November 1986.  However, the building had become so radioactive it became impossible for workers to approach close enough to finish the work and the robots used instead were not able completely to seal the sarcophagus.

Sarcophagus

Envisaged by engineers to have a life of thirty years, the sarcophagus deteriorated more quickly than had been expected and in 1997 an international project was formed to design and build something more durable.  Known as New Safe Confinement, it is a metal arch some 344 feet (105 metres) high and spanning 843 feet (257 metres), prefabricated and moved on rail lines, sliding over the existing sarcophagus.  The project team noted the adoption of the word confinement, rather than containment, commonly used in nuclear facility architecture.  The distinction is the difference between a reactor containment building which designed to contain radioactive gases and a structure built for the confinement of solid radioactive waste.

New Safe Confinement

Construction was completed in late 2018, after which trials and tests of the internal systems were run.  Unlike the sarcophagus, New Safe Confinement is designed to permit, using robotic devices, the remains of reactor number four safely to be dismantled and removed.  This is of course a man-made structure and like them all, nothing lasts forever and there is still no agreement between engineers about when a replacement layer will have to be added although all agree the new sarcophagus should adequately serve for decades; the discussion is about how many.

Squoval

Squoval (pronounced sqwoh-vuhl)

(1) In cosmetology, a description applied mostly to describe the shape of certain fingernails and faces; essentially an oblong (a rectangle with partially ovoid shorter sides).

(2) In commerce, a trademark of the bicycle company Cervélo, describing the cross sectional shape of the downtube used in frame construction.

1984: A portmanteau word, sq(uare)- + oval.  Square was from the Middle English square, sqware & squyre from the Old French esquarre & esquerre, (which survives in modern French as équerre), from the Vulgar Latin exquadra, derived from the Latin quadro, from quadrus (square), from quattuor (four).  Oval was from the Late Latin ovalis, from ovum (egg); it was cognate with the French and Italian ovale and the Dutch ovaal.  Used both as noun and adjective, coinage is credited to Paula Gilmore, a noted manicurist (nail technician) and owner of Tips Nail Salon in San Mateo, California.  Squoval is a noun & verb, squovaled & squovaled are verbs and squovallike is an adjective; the noun plural is squovals.

Art of the fingernail

A pleasing creation, sqoval is misleading because it’s used to reference a shape which is actually a rectangle with the shorter sides defined by curves which tend to the semi-circular.  In geometry, such a shape is called a stadium, discorectangle or an obround.  It’s not to be confused with a square with rounded corners which, despite frequent use, is neither a "quartic" nor a "sqound".  A quartic is “an algebraic equation or function of the fourth degree or a curve describing such an equation or function” and sqound (a portmanteau word, the construct being sq(uare) + (r)ound is the ultimate niche word, the only known use by collectors of C4 Chevrolet Corvettes (1984-1996) describing the shift in 1990 from round to "square with rounded corners" taillights.  Mathematicians insist the correct word for a "square with rounded corners" is "squircle" (in algebraic geometry "a closed quartic curve having properties intermediate between those of a square and a circle").  The construct of squircle is squ(are) +c(ircle).  Few etymologists (and certainly no lexicographers) appear to have listed sqound as a "real" word but it's of interest because it's a rare example of a word where a "q" is not followed by a "u"; such constructs do exist but usually in the cases where initialisms have become acronyms such as Qantas (Queensland and Northern Territory Aerial Services).  Such words do appear in English language texts but they tend to be foreign borrowings including (1) qat (or khat) (a plant native to East Africa and the Arabian Peninsula, often chewed for its stimulant effects, (2) qi (a term from Chinese philosophy referring to life force or energy), qibla (the direction Muslims face when praying, towards the Kaaba in Mecca and (4) qiviut (the soft under-wool of the musk-ox, valued when making warm clothing).  

Squoval is thus a commercial descriptor in the fingernail business rather than a precise geometric description.  The basic rectangle metaphor is important in fingernail shaping because manicurists borrow from art and architecture the golden ratio which suggests humans find most aesthetically pleasing, shapes with an aspect ratio of about 1.6:1 which, coincidentally, is the relationship between a kilometre and a mile.  Nails can be shaped beyond the nominally perfect 1.6:1 but tend either to be thought exaggerated or created purely for artistic display, often to create a large surface for designs.  Manicurists, certainly in the Instagram age, are an imaginative profession and there’s been a proliferation of terms to describe species.  However, within the fingernail family, there are eight basic genera, practitioners inventing or classifying species as they emerge.  To date, the lipstick is the only widely-used form which is asymmetric.

The classic oval is said to be a symmetrical ellipse where the curve of the tip exactly mirrors the curve of the cuticle but, in real-world conditions, the former usually only tends to the latter.  The shape is natural, flattering and adaptable to both long and short nails.

Long coffins.

A natural coffin demands long nails with the fragility that implies.  The nail needs to be sufficiently long so both sides can be filed to a tapered point something like a stiletto before the tip is squared-off.  Because of that, they’re often constructed with acrylics.  Coffin in this context is actually a modern appropriation to describe what was historically known as the ballerina, a descriptor some European fashion houses still prefer but the Instagram generation has moved on and like coffin.  Coffins are rare worn in the elongated form.

Square nails provide a shape which is less susceptible to damage than many but doesn’t suit all shapes.  It’s best adopted by those with a narrow nail bed because the flat tip creates an optical illusion of additional width, making nails appear wider than they are.  Rarely seen variations include the cut out (a twin-peaked effect), the lipstick (uniquely, with an asymmetric tip) and the trapeze or flare (where the metaphor is the bell-bottom trouser leg).

A statement shape, something of a triumph of style over functionally, the stiletto gains its dramatic effect from long and slender lines and can be shaped with either fully-tapered or partially square sides.  They’re vulnerable to damage, breaking when subjected to even slight impacts and almost never possible with natural growth.  True obsessives insist they should be worn only with stiletto heels and then only if the colors exactly match.

Squovals in Dior 999.

With straight sides and a curved top, the squoval, while not as dramatic as a coffin, is good, functional engineering because its softer edges are less prone to snagging and tearing than those of a square and break less the more more delicate almonds.  Technically, the squoval is just a species of the square but its popularity meant it came to be classified as its own genus.

Usually very long, the almond has an elongated shape and a tapered tip.  Even when applied to nails with a narrow bed, they’re inherently weak at the tip so most are constructed from acrylics.  It’s a style which attracts many variations on the theme, often tending to a truer emulation of the nut at which point some should probably be classified as pointed.

Realistically, pointed nails, certainly in their more extreme iterations (sometimes called mountain peaks, edges, arrow-heads, claws or talons), are more for short-term effect than anything permanent.  Best used with acrylics, the knife-like style can be a danger to the nail itself and any nearby skin or stockings.  Those contemplating intimacy with a women packing these should first ponder the implications.

Lindsay Lohan with rounds, 2006

Rounds are less a style than a detailing of the natural human shape.  Usually worn short and simple and rarely needing an acrylic overlay, it’s a classic look with the added benefit of durability and low maintenance.

Nail

Nail (pronounced neyl)

(1) A slender, typically rod-shaped rigid piece of metal, usually in many lengths and thicknesses, having (usually) one end pointed and the other (usually) enlarged or flattened, and used for hammering into or through wood, concrete or other materials; in the building trades the most common use is to fasten or join together separate pieces (of timber etc).

(2) In anatomy, a thin, horny plate, consisting of modified epidermis, growing on the upper side of the end of a finger or toe; the toughened protective protein-keratin (known as alpha-keratin, also found in hair) at the end of an animal digit, such as fingernail.

(3) In zoology, the basal thickened portion of the anterior wings of certain hemiptera; the basal thickened portion of the anterior wings of certain hemiptera; the terminal horny plate on the beak of ducks, and other allied birds; the claw of a mammal, bird, or reptile.

(4) Historically, in England, a round pedestal on which merchants once carried out their business.

(5) A measure for a length for cloth, equal to 2¼ inches (57 mm) or 1⁄20 of an ell; 1⁄16 of a yard (archaic); it’s assumed the origin lies in the use to mark that length on the end of a yardstick.

(6) To fasten with a nail or nails; to hemmer in a nail.

(7) To enclose or confine (something) by nailing (often followed by up or down).

(8) To make fast or keep firmly in one place or position (also used figuratively).

(8) Perfectly to accomplish something (usually as “nailed it”).

(9) In vulgar, slang, of a male, to engage in sexual intercourse with (as “I nailed her” or (according to Urban Dictionary “I nailed the bitch”).

(10) In law enforcement, to catch a suspect or find them in possession of contraband or engaged in some unlawful conduct (usually as “nailed them”).

(11) In Christianity, as “the nails”, the relics used in the crucifixion, nailing Christ to the cross at Golgotha.

(12) As a the nail (unit), an archaic multiplier equal to one sixteenth of a base unit

(13) In drug slang, a hypodermic needle, used for injecting drugs.

(14) To detect and expose (a lie, scandal, etc)

(15) In slang, to hit someone.

(16) In slang, intently to focus on someone or something.

(17) To stud with or as if with nails.

Pre 900: From the Middle English noun nail & nayl, from the Old English nægl and cognate with the Old Frisian neil, the Old Saxon & Old High German nagal, the Dutch nagel, the German Nagel, the Old Norse nagl (fingernail), all of which were from the unattested Germanic naglaz.  As a derivative, it was akin to the Lithuanian nãgas & nagà (hoof), the Old Prussian nage (foot), the Old Church Slavonic noga (leg, foot), (the Serbo-Croatian nòga, the Czech noha, the Polish noga and the Russian nogá, all of which were probably originally a jocular reference to the foot as “a hoof”), the Old Church Slavonic nogŭtĭ, the Tocharian A maku & Tocharian B mekwa (fingernail, claw), all from the unattested North European Indo-European ənogwh-.  It was further akin to the Old Irish ingen, the Welsh ewin and the Breton ivin, from the unattested Celtic gwhīnā, the Latin unguis (fingernail, claw), from the unattested Italo-Celtic əngwhi-;the Greek ónyx (stem onych-), the Sanskrit ághri- (foot), from the unattested ághli-; the Armenian ełungn from the unattested onogwh-;the Middle English verbs naile, nail & nayle, the Old English næglian and cognate with the Old Saxon neglian, the Old High German negilen, the Old Norse negla, from the unattested Germanic nagl-janan (the Gothic was ganagljan).  The ultimate source was the primitive Indo-European h₃nog- (nail) and the use to describe the metal fastener was from the Middle English naylen, from the Old English næġlan & nægl (fingernail (handnægl)) & negel (tapering metal pin), from the Proto-Germanic naglaz (source also of Old Norse nagl (fingernail) & nagli (metal nail).  Nail is a noun & verb, nailernailless & naillike are adjectives, renail is a verbs, nailing is a noun & vern and nailed is a verb & adjective; the noun plural is nails.

Nail is modified or used as a modifier in literally dozens of examples including finger-nail, toe-nail, nail-brush, nail-file, rusty-nail, garden-nail, nail-fungus, nail-gun & frost-nail.  In idiomatic use, a “nail in one's coffin” is a experience or event that tends to shorten life or hasten the end of something (applied retrospectively (ie post-mortem) it’s usually in the form “final nail in the coffin”.  To be “hard as nails” is either to be “in a robust physical state” or “lacking in human feelings or without sentiment”. To “nail one's colors to the mast” is to declare one’s position on something.  Something described as “better than a poke in the eye with a rusty nail” is a thing, which while not ideal, is not wholly undesirable or without charm.  In financial matters (of payments), to be “on the nail” is to “pay at once”, often in the form “pay on the nail”.  To “nail something down” is to finalize it. To have “nailed it” is “to perfectly have accomplished something” while “nailed her” indicates “having enjoyed sexual intercourse with her”.  The “right” in the phrase “hit the nail right on the head” is a more recent addition, all known instances of use prior to 1700 being “hit the nail on the head” and the elegant original is much preferred.  It’s used to mean “correctly identify something or exactly to arrive at the correct answer”.  Interestingly, the Oxford English Dictionary (OED) notes there is no documentary evidence that the phrase comes from “nail” in the sense of the ting hit by a hammer.

Double-headed nails are used for temporary structures like fencing.  When the shaft is hammered in to the point where the surface of the lower head is flat against the surface of that into which it's being hammered, it leaves the upper head standing proud with just enough of the shaft exposed to allow a claw-hammer to be used to extract nail.  There is a story that as part of an environmental protest against the building or demolition of some structure (the tales vary), activists early one morning went to the temporary fencing around the contested site and hammered in all the double-headed nails.  This is believed to be an urban myth.

The sense of “fingernail” appears to be the original which makes sense give there were fingernails before there were spikes (of metal or any other material) used to build stuff.  The verb nail was from the Old English næglian (to fix or fasten (something) onto (something else) with nails), from the Proto-Germanic ganaglijan (the source also of the Old Saxon neglian, the Old Norse negla, the Old High German negilen, the German nageln and the Gothic ganagljan (to nail), all developed from the root of the nouns.  The colloquial meaning “secure, succeed in catching or getting hold of (someone or something)” was in use by at least the 1760; hence (hence the law enforcement slang meaning “to effect an arrest”, noted since the 1930s.  The meaning “to succeed in hitting” dates from 1886 while the phrase “to nail down” (to fix in place with nails) was first recorded in the 1660s.

As a noun, “nail-biter” (worrisome or suspenseful event), perhaps surprisingly, seems not to have been in common use until 1999 an it’s applied to things from life-threatening situations to watching close sporting contests.  The idea of nail-biting as a sign of anxiety has been in various forms of literature since the 1570s, the noun nail-biting noted since 1805 and as a noun it was since the mid-nineteenth century applied to those individuals who “habitually or compulsively bit their fingernails” although this seems to have been purely literal rather than something figurative of a mental state.  Now, a “nail-biter” is one who is “habitually worried or apprehensive” and they’re often said to be “chewing the ends of their fingernails” and in political use, a “nail biter” is a criticism somewhat less cutting than “bed-wetter”.  The condition of compulsive nail-biting is the noun onychophagia, the construct being onycho- (a creation of the international scientific vocabulary), reflecting a New Latin combining form, from the Ancient Greek ὄνυξ (ónux) (claw, nail, hoof, talon) +‎ -phagia (eating, biting or swallowing), from the Ancient Greek -φαγία (-phagía).  A related form was -φαγος (-phagos) (eater), the suffix corresponding to φαγεῖν (phageîn) (to eat), the infinitive of ἔφαγον (éphagon) (I eat), which serves as aorist (essentially a compensator for sense-shifts) (for the defective verb ἐσθίω (esthíō) (I eat).  Bitter-tasting nail-polish is available for those who wish to cure themselves.  Nail-polish as a product dates from the 1880s and was originally literally a clear substance designed to give the finger or toe-nails a varnish like finish upon being buffed.  By 1884, it was being sold as “liquid nail varnish” including shads of black, pink and red although surviving depictions in art suggests men and women in various cultures have for thousands of years been coloring their nails.  Nail-files (small, flat, single-cut file for trimming the fingernails) seem first to have been sold in 1819 and nail-clippers (hand-tool used to trim the fingernails and toenails) in 1890.

Pope Francis (b 1936; pope since 2013) at the funeral of Cardinal George Pell (1941-2023), St Peter’s Basilica, the Vatican, January 2023.

The expression "nail down the lid" is a reference to the lid of a coffin (casket), the implication being one wants to make doubly certain anyone within can't possible "return from the dead".  The noun doornail (also door-nail) (large-headed nail used for studding batten doors for strength or ornament) emerged in the late fourteenth century and was often used of many large, thick nails with a large head, not necessarily those used only in doors.  The figurative expression “dead as a doornail” seems to be as old as the piece of hardware and use soon extended to “dumb as a doornail” and “deaf as a doornail).  The noun hangnail (also hang-nail) is a awful as it sounds and describes a “sore strip of partially detached flesh at the side of a nail of the finger or toe” and appears in seventeenth century texts although few etymologists appear to doubt it’s considerably older and probably a folk etymology and sense alteration of the Middle English agnail & angnail (corn on the foot), from the Old English agnail & angnail.  The origin is likely to have been literally the “painful spike” in the flesh when suffering the condition.  The first element was the Proto-Germanic ang- (compressed, hard, painful), from the primitive Indo-European root angh- (tight, painfully constricted, painful); the second the Old English nægl (spike), one of the influences on “nail”.  The noun hobnail was a “short, thick nail with a large head” which dates from the 1590s, the first element probably identical with hob (rounded peg or pin used as a mark or target in games (noted since the 1580s)) of unknown origin.  Because hobnails were hammered into the leather soles of heavy boots and shoes, “hobnail” came in the seventeenth century to be used of “a rustic person” though it was though less offensive than forms like “yokel”.

Colors: Lindsay Lohan with nails unadorned and painted.

The Buick Nailhead

In the 1930s, the straight-8 became a favorite for manufacturers of luxury cars, attracted by its ease of manufacture (components and assembly-line tooling able to be shared with those used to produce a straight-6), the mechanical smoothness inherent in the layout and the ease of maintenance afforded by the long, narrow configuration.  However, the limitations were the relatively slow engine speeds imposed by the need to restrict the “crankshaft flex” and the height of the units, a product of the long strokes used to gain the required displacement.  By the 1950s, it was clear the future lay in big-bore, overhead valve V8s although the Mercedes-Benz engineers, unable to forget the glory days of the 1930s when the straight-eight W125s built for the Grand Prix circuits generated power and speed Formula One wouldn’t again see until the late 1970s, noted the relatively small 2.5 litre (153 cubic inch) displacement limit for 1954 and conjured up a final fling for the layout.  Used in both Formula One as the W196R and in sports car race as the W196S (better remembered as the 300 SLR) the new 2.5 & 3.0 litre (183 cubic inch) straight-8s, unlike their pre-war predecessors, solved the issue of crankshaft flex by locating the power take-off at the centre, adding mechanical fuel-injection and a desmodromic valve train to make the things an exotic cocktail of ancient & modern.  Dominant during 1954-1955 in both Formula One & the Sports Car Championship, they were the last of the straight-8s.

Schematic of Buick “Nailhead” V8, 1953-1966.

Across the Atlantic, the US manufacturers also abandoned their straight-8s.  Buick introduced their overhead valve (OHV) V8 in 1953 but, being much wider than before, the new engine has to be slimmed somewhere to fit between the fenders; it would not be until later the platform was widened.  To achieve this, the engineers narrowed the cylinder heads, compelling both an conical (the so-called “pent-roof”) combustion chamber and an arrangement in which the sixteen valves pointed directly upwards on the intake side, something which not only demanded an unusual pushrod & rocker mechanism but also limited the size of the valves.  So, the valves had to be tall and narrow and, with some resemblance to nails, they picked up the nickname “nail valves”, morphing eventually to “nailhead” as a description of the whole engine.  The valve placement and angle certainly benefited the intake side but the geometry compromised the flow of exhaust gases which were compelled through their anyway small ports to make a turn of almost 180^o on their way to the tailpipe.

It wasn't the last time the head design of a Detroit V8 would be dictated by considerations of width.  When Chrysler in 1964 introduced the 273 cubic inch (4.5 litre) V8 as the first of its LA-Series (that would begat the later 318, 340 & 360 as well as the V10 made famous in the Dodge Viper), the most obvious visual difference from the earlier A-Series V8s was the noticeably smaller cylinder heads.  The A engines used as skew-type valve arrangement in which the exhaust valve was parallel to the bore with the intake valve tipped toward the intake manifold (the classic polyspherical chamber).  For the LA, Chrysler rendered all the valves tipped to the intake manifold and in-line (as viewed from the front), the industry’s standard approach to a wedge combustion chamber.  The reason for the change was that the decision had been taken to offer the compact Valiant with a V8 but it was a car which had been designed to accommodate only a straight-six and the wide-shouldered polyspheric head A-Series V8s simply wouldn’t fit.  So, essentially, wedge-heads were bolted atop the old A-Series block but the “L” in LA stood for light and the engineers wanted something genuinely lighter for the compact (in contemporary US terms) Valiant.  Accordingly, in addition to the reduced size of the heads and intake manifold, a new casting process was developed for the block (the biggest, heaviest part of an engine) which made possible thinner walls.

322 cubic inch Nailhead in 1953 Buick Skylark convertible (left) and 425 cubic inch Nailhead in 1966 Buick Riviera GS (with dual-quad MZ package) (right).  Note the “Wildcat 465” label on the air cleaner, a reference to the claimed torque rating, something most unusual, most manufacturers using the space to advertise horsepower or cubic inch displacement (cid).

The nailhead wasn’t ideal for producing ultimate power but it did lend itself to prodigious low-end torque, something much appreciated by Buicks previous generation of buyers who has enjoyed the low-speed responsiveness of the famously smooth straight-8.  However, like everybody else, Buick hadn’t anticipated that as the 1950s unfolded, the industry would engage in a “power race”, something to which the free-breathing Cadillac and Chrysler’s Hemis were well-suited.  The somewhat strangulated Buick Nailhead was not at all suited and to gain power the engineers were compelled to add high-lift, long-duration camshafts which enabled the then magic 300 horsepower number to be achieved but at the expense of smoothness and tales of Buick buyers returning to the dealer to fix the “rumpity-rump” idle became legion.  Still, the Nailhead was robust, relatively light and offered what was then a generous displacement and the ever inventive hot-rod community soon worked out the path to power was to use forced induction and reverse the valve use, the supercharger blowing the fuel-air mix through the exhaust ports and the exhaust gases through the larger intake ports.  Thus the for a while Nailhead enjoyed a career as a niche player although the arrival in the mid 1950s of the much more tuneable Chevrolet V8s ended the vogue for all but a few devotees who continued use well into the 1960s.  Buick acknowledged reality and, unusually, instead of following the industry trend and drawing attention to cubic inch displacement and horsepower, publicized their torque output, confusing some (though probably not Buick buyers who were a loyal crew).

Lockheed SR-71 Blackbird (1964-1999).

Not confused was the United States Air Force (USAF) which was much interested in power for its aircraft but also had a special need for torque on the tarmac and that briefly meant another small niche for the Nailhead.  The Lockheed SR-71 Blackbird (1964-1979) was a long-range, high-altitude supersonic (Mach 3+) aircraft used by the (USAF) for reconnaissance between 1966-1998 and by the National Aeronautics & Space Administration (NASA) for observation missions as late as 1999.  Something of a high-water mark among the extraordinary advances made in aeronautics and materials construction during the 1950s & 1960s, the SR-71 used the Pratt & Whitney J58 turbojet engine which used an innovative, secondary air-injection system to the afterburner, permitting additional thrust at high speed.  The SR-71 still holds a number of altitude and speed records and Lockheed’s SR-72, a hypersonic unmanned aerial vehicle (UAV) is said to be in an “advanced stage” of design and construction although whether any test flights will be conducted before 2030 remains unclear, the challenges of sustaining in the atmosphere velocities as high as Mach 6+ onerous given the heat generated.

Drawing from user manual for AG330 starter cart (left) and AG330 starter cart with dual Buick Nailhead V8s.

At the time, the SR-71 was the most exotic aircraft on the planet but during testing and early in its career, to fly, it relied on a pair of even then technologically bankrupt Buick Nailhead V8s.  These were mounted in a towed cart and were effectively the turbojet’s starter motor, a concept developed in the 1930s as a work-around for the technology gap which emerged as aero-engines became too big to start by hand but no on-board electrical systems were available to trigger ignition.  The two Nailheads were connected by gears to a single, vertical drive shaft which ran the jet up to the critical speed at which ignition became self-sustaining.  The engineers chose the Nailheads after comparing them to other large displacement V8s, the aspect of the Buicks which most appealed being the torque generated at relatively low engine speeds, a characteristic ideal for driving an output shaft.  After the Nailhead was retired in 1966, later carts used Chevrolet big-block V8s but in 1969 a pneumatic start system was added to the infrastructure of the USAF bases from which the SR-71s most frequently operated, the sixteen-cylinder carts relegated to secondary bases the planes rarely used.