Sunday, March 5, 2023

Melon

Melon (pronounced mel-uhn)

(1) Any of various plants of two cucurbitaceous vines (the gourd family) including the watermelon, muskmelon et al.  Variations include Genus Cucumis (various musk melons, including honeydew, cantaloupes, and horned melon); Genus Citrullus (watermelons and others); Genus Benincasa (winter melon); Genus Momordica (a bitter melon)

(2) The fruit of any of these plants.

(3) A color ranging between a medium crimson and a deep pink, noted for the orange tinge.

(4) In zoology, the visible upper portion of the head of a surfacing whale or dolphin, including the beak, eyes, and blowhole (a mass of adipose tissue used to focus and modulate vocalizations).

(5) In the slang of (mostly North American) financial markets, an especially large additional dividend (often in the form of stock) distributed to stockholders (often as “cut a melon”).

(6) By extension, any windfall of money to be divided among specified beneficiaries.

(7) In slang, the breasts of the human female (almost always in the plural).

(8) In slang, the head; the skull.

(9) In slang, a derogatory term for members of a green political party, or similar environmental groups (rare and mostly Australia & New Zealand).

1350–1400: From the Middle English meloun & melon (herbaceous, succulent trailing annual plant or its sweet, edible fruit), from the Old Portuguese (via the thirteenth century Old French melon) melon, from the Late Latin melonem & mēlōn- (stem of mēlō and a shortening of mēlopepō (the “gourd apple”, a large apple-shaped melon)), from the Ancient Greek μηλοπέπων (mēlopépōn) (large apple-shaped melon), the construct being μηλο (mêlo(n)) (apple) + πέπων (pépōn) (ripe), from πέπτω (péptō) (to ripen).  Confusingly for historians seeking to reconstruct the recipes of Antiquity the Latin melopeponem was a kind of pumpkin while the Greek mēlopepon (gourd-apple) was applied to several kinds of gourds bearing sweet fruit, the origin of that in the noun use of pépōn (ripe) distinguishing the fruit on the vine ready for harvest from those yet to ripen.  As a modifier, melon is appended as appropriate (based on color, shape, diet, environmental niche, habitat etc) including melon beetle, melon cactus, Melon rugose mosaic virus, melon thistle & melon-headed.  The best known is probably the watermelon, dating from the 1610s and so named for their high content of water-like juice.  The more pleasing term in French is French melon d'eau.  Melon is a noun & adjective; the noun plural is melons.

Being prolific and undemanding to grow, melons were among the earliest plants domesticated and in Greek, “melon” was used in a generic way for many foreign fruits, a fate which would also befall apple, thus the naming of the pineapple and in some Old English texts, cucumbers are referred to as eorþæppla (literally "earth-apples", the deductive process which produced the French pomme de terre (potato (literally “earth-apple”, the French pomme from the Latin pomum (apple; fruit)).  Apple was from the Old English æppel (apple; any kind of fruit; fruit in general), from the from Proto-Germanic ap(a)laz (source also of the Old Saxon, Old Frisian & Dutch appel, the Old Norse eple, the Old High German apful & the German Apfel), from the primitive Indo-European ab(e)l- (apple), (source also of the Gaulish avallo (fruit), the Old Irish ubull, the Lithuanian obuolys, & the Old Church Slavonic jabloko (apple)) by etymologists caution original sense of these and their relationship(s) to which is now understood as “an apple” is uncertain.  In Middle English, as late as the seventeenth century (even the earliest compliers of recipe books aren’t always explicit so some reverse-engineering based on supposition has been undertaken), it was a generic term for all fruit other than berries but including nuts (such as Old English fingeræppla (dates (literally "finger-apples) and the late fourteenth century Middle English appel of paradis (banana (literally apple of paradise)).

The twenty-first century judgment of Paris: Lindsay Lohan, Britney Spears & Paris Hilton reprise Hera, Athena, and Aphrodite, New York City, 29 November 2006.  The car was a Mercedes-Benz SLR McLaren (C199).

That generality of meaning saw “apple” named as the fruit with which the serpent tempted Eve in the Garden of Eden, creating the original sin with which we’ve all since been damned, women especially since the Bible says it was all her fault.  However, the “fruit of the forbidden tree” was unspecified in the original texts of the Book of Genesis but despite the wishful thinking of a few, in biblical scholarship there’s no support for the notion the fruit was even hinted at being an appel of paradis, however appropriate a nice plump banana might seem, given the context.  Nor is the forbidden fruit explicitly mentioned in the Holy Quran but according to traditional Islamic commentaries it was not an apple but wheat.  The Prophet may not have been concerned but in Greek mythology there was the μλον τς ριδος (Golden Apple of Discord) in the story of the Judgment of Paris which the goddess ρις (Eris) (Strife), tossed in the midst of the feast of the gods at the wedding of Peleus and Thetis as a prize of beauty, thus sparking a vanity-fueled dispute among Hera, Athena and Aphrodite which ultimately triggered the Trojan War.  Eris was the goddess of chaos and discord who (perhaps unsurprisingly), having not received a wedding invitation, was miffed and inscribed kallisti (To the prettiest one) on her “wedding gift” handing it to Πάρις (Paris, AKA λέξανδρος (Aléxandros) (Alexander), the son of King Priam and Queen Hecuba of Troy) who was told to choose the goddess he found most beautiful.  Judging what turned out to be one of Greek mythology's more significant beauty contests, Paris chose Aphrodite, offending Hera and Athena, the most famous consequence of their feud being the Trojan War.  Tragedy did thereafter stalk the marriage of Peleus and Thetis; of their seven sons, the only one to survive beyond infancy was Achilles.

Cookmaid with Still Life of Vegetables and Fruit (circa 1620-1625), oil on canvas by Sir Nathaniel Bacon (1585–1627).

Beginning probably in Holland in the early seventeenth century and apparently first painted by Pieter Aertsen (circa 1533-circa 1573) "cookmaid and market scenes" was a genre in painting which combined representations of produce and kitchens with themes often borrowed from the New Testament.  Two other of Sir Nathaniel's works in this vein are known still to exist: Cookmaid with Still Life of Game & Cookmaid with Still Life of Birds, both featuring healthy young ladies and there is obviously some artistic license in Cookmaid with Still Life of Vegetables and Fruit given that although every piece of produce depicted was at the time grown somewhere in England, not all simultaneously would have been in season.  Sir Nathaniel's lengthy title was too much for many and the painting has often been referred to as "Maid with Melons".  This slang use of melons is listed by many dictionaries as “vulgar” or “mildly vulgar” but does travel with the vague respectability of a classical origin: In Antiquity the plural of the Greek melon (μῆλα) (mela) was used for “a girl's breasts”.

Juicy Melons, Euston Station, London. 

A cantaloupe as one would appear in most of the world (left) and a rockmelon down under (right).

Globalization has to some extent standardized in the English language spellings and meanings which once were disparate, sometimes reversing the trend towards diversity which was noted as one of the linguistic effects of the British Empire, especially in India under the Raj where the British pillaged the local languages with only slightly less enthusiasm than they showed for gold and diamonds.  However, the names of food seem often resistant to change, presumably most often where forms are well-established and supplied by local production.  Thus what is in some places eggplant is elsewhere the aubergine.  It’s also a melon matter because in Australia, what most of the world knows as the cantaloupe (from the French cantaloup, from the Italian place name Cantalupo, a former Papal summer estate near Rome, where the melons were first grown after being introduced to Europe from the Middle East), is called the rockmelon (occasionally rock-melon) and the antipodean quirkiness is not unique, the cantaloupe in some places call the “sweet melon” or “Crenshaw melon” while in South Africa where it’s not uncommon to see fruit-stalls side-by-side, one might be selling cantaloupes and the other spanspeks (from the Afrikaans Spaanse spek (literally “Spanish bacon”)).  The Australian use, once deconstructed, does make sense in that a cantaloupe does resemble some rocks but the case seems not compelling and cantaloupe is a wonderful word.  Visiting foodies will be gratified Australians follow the rest of the world when it comes to the honeydew (or honey-dew) melon, the name from the late sixteenth century honeydew (sticky sweet substance found in small drops on trees and plants), a replication of the formations in the Dutch honigdaauw and the German Honigthau.  The melon was first named in 1916 when selective breeding produced a cross between the cantaloupe and a melon native to southern African.

Plasma

Plasma (pronounced plaz-muh)

(1) In anatomy, physiology & hematology, the liquid part of blood or lymph, as distinguished from the suspended elements; A clear component of blood or lymph containing fibrin.

(2) In cell biology, a former name for protoplasm; cytoplasm

(3) In cheese-making, a less common term for whey (a milk serum, separating as liquid from the curd after coagulation, as in cheese making).

(4) In mineralogy, a green, faintly translucent chalcedony.  Heliotrope is a green variety of chalcedony, containing red inclusions of iron oxide that resemble drops of blood, giving heliotrope its alternative name of bloodstone. In a similar variety, the spots are yellow instead, known as plasma.

(5) In physics, a highly ionized gas containing an approximately equal number of positive ions and electrons.

(6) In historic medicine, a mixture of starch and glycerin, once used as a substitute for ointments.

(7) In digital graphics (as demoscene), a visual effect in which cycles of changing colors are warped in various ways to give the illusion of liquid organic movement.

1712: From the Late Latin plasma (literally "mold") from the Ancient Greek πλάσμα (plásma) (something molded or formed, hence "image, figure; counterfeit, forgery; formed style, affectation”), akin to plássein (to form, mold; (and related to the modern plastic).  The Ancient Greek plásma originally meant "to spread thin" from the primitive Indo-European plath-yein, from the root pele (flat; to spread).  The original meaning in English was the now obsolete "form; shape" which reflected the classical form of the earlier plasm, the sense of a "liquid part of blood" dating from 1845 while that of "ionized gas" was from 1928.  Plasma is a noun and plasmatic & plasmic are adjectives; the noun plural is plasmas.

Plasma physics

Although plasma was first observed (and named “radiant matter”) in 1879 by British chemist and physicist Sir William Crookes (1832–1919),its nature wasn’t identified until work in 1897 by British physicist Sir Joseph Thomson (1856–1940).  The term “plasma” was first used in 1928 by American chemist, physicist, and engineer Irving Langmuir (1881–1957), the word chosen as a description of ionised gas because Langmuir noted the similarity between the transport of electrons from thermionic filaments and the way blood plasma carries the red and white corpuscles. 

Almost all observable matter in the universe is in the plasma state. Formed at high temperatures, plasmas consist of freely moving ions and free electrons and are known as the “fourth state of matter” because their unique physical properties distinguish them from solids, liquids and gases.  Plasma densities and temperatures greatly vary, from the cold gases of interstellar space to the extraordinarily hot, dense cores of stars and inside a detonating nuclear weapon.  Plasma and ionized gases possess unique properties quite unlike those of the other three states, the transition between them more a definitional question of the point(s) at which nomenclature shifts from one to the other; a kind of demarcation dispute between physicists.  A wholly speculative dispute is whether plasma is the most abundant form of ordinary matter in the universe, something impossible to determine because of uncertainty surrounding the existence and properties of dark matter.  Based on the existing mathematical models of the universe, there should be a great deal more matter and energy than has ever been observed, hence the “dark” fudge.  The assumption is that both are there but because they’re “dark” we can’t see them.  That assumption is however based on other known orthodoxies and either the existence or the deduced volume of dark matter may be found to be errors if any of those orthodoxies are either disproved or proved to have been wrongly calculated.  In the history of science, probably most orthodoxies have be overturned.

Plasma and blood

Plasma & platelets not separated: Lindsay Lohan in a blood-soaked photo-shoot by Tyler Shields (b 1982), Los Angeles, 2011.  Shields had worked with blood before, once completing a painting with blood from twenty donors, obtained using a commercial service after physicians declined to be involved in the project.

Plasma is the liquid component of blood and in human blood and by volume, some 55% of blood is plasma, the remainder made of red & white blood cells and platelets, all of which is suspended in the plasma which is about 92% water, a further 7% containing vital proteins such as albumin, gamma globulin and anti-hemophilic factor while the remaining 1% consists of mineral salts, sugars, fats, hormones and vitamins.  Plasma is vital for human function because it (1) assists in the maintenance of blood pressure and volume (2) transports the proteins critical for blood clotting and immunity, (3) carries electrolytes such as sodium and potassium on which muscles depends and (4) assists cell function by maintaining the body's pH balance.

In clinical medicine, plasma is given to trauma, burn and shock patients, as well as people with severe liver disease or multiple clotting factor deficiencies.  It boosts a patient’s blood volume, helping to prevent shock and encouraging clotting.  Pharmaceutical companies use plasma to make treatments for conditions such as immune deficiencies and bleeding disorders and in blood donations, the liquid portion can be separated from the cells.  As blood is drawn from the arm, it is fed through a machine which collects the plasma, the donor’s red blood cells and platelets then returned to the donor along with some saline. Remarkably, the process takes little longer than donating whole blood.  Donated plasma is frozen within 24 hours of being donated to preserve its clotting factors and can then safely be stored for up to a year, thawed for transfusion when needed.

Saturday, March 4, 2023

Tavern

Tavern (pronounced tav-ern)

(1) In certain jurisdictions, a place where liquors are sold to be consumed on the premises.

(2) In certain jurisdictions, a name used what in other places might be called a bar, pub, hotel etc.

(2) Loosely used, an alternative name for a bar, pub etc in the sense of being a place where one can buy and consume alcohol.

1250–1300: From the Middle English taverne, from the mid-thirteenth century Old French taverne (shed made of boards, booth, stall (also “inn; wine shop”), from the Latin taberna (hut, inn, wine shop).  The Latin taberna originally described any “hut or shed”, the meaning later extended to “inn; wine shop” (presumably reflecting the building from which strong drink was first sold), a possible origin of the word a dissimilation from traberna, from trabs (genitive trabis) (beam, timber), from the primitive Indo-European treb- (dwelling) (the source also of the Lithuanian troba (a building), the Old Welsh treb (house, dwelling), the Welsh tref (a dwelling (literally "hamlet, home, town”)), the Irish treb (residence) and the Old English ðorp (village, hamlet, farm, estate).  If that’s accepted, the original meaning was something like "a wooden shed", some aspect of the mode of construction thus providing the name, something not unknown in architecture (eg glasshouse, A-Frame etc).  In English, the additional meaning of “a public house” (source of the modern “pub”) emerged in the mid fifteenth century.  The alternative spellings were tavarn, tavarne, taveron, tawern & tawerne.  Tavern, tavernkeeper & taverner are nouns; the noun plural is taverns.

In the business of selling liquor, outlets have variously been named bar, pub, public house, hostelry, hotel, lounge, inn, lodge, saloon, barroom, taphouse, alehouse, roadhouse, speakeasy & drinkery.  In slang, the names are legion including dive, pit, suds, joint, boozer, joint, watering hole and probably a dozen more.  In general use, the words pub, bar, tavern and inn have long been used interchangeably and inn & tavern in particular have become general terms of commerce and an establishment which might, upon a deconstruction of its trade, appear historically understood as a tavern might actually be called an inn of some type, something which might once have confused but now is probably never noticed, business done according to the terms of the license which (in most jurisdictions) must be on public display (usually framed and in some dark, obscure corner).

Lindsay Lohan outside a (studio set) tavern door, Anger Management, March 2013.

The differences did though once matter.  Inns and taverns began to appear in some number in the towns & villages of England, Wales & Scotland during the twelfth & thirteenth centuries, the institutions providing an important infrastructure for the both the travelers of the age and the social life of communities.  The function of an inn was to provide lodgings for those traveling while taverns were drinking houses, ale at the time (long before clean drinking water was an assumed part of a civilized existence) as vital a part of British life as bread & cheese.  It was also a time of limited intrusion from government and well into the medieval era, anyone with a vaguely suitable building could start brewing ale and set up business as a tavern; taverns accordingly proliferated and it would be rare to find a village of any size without one.  Inns were different in that they offered lodgings, overnight accommodation for those on the traveling and while they usually had a place where a guest’s horse could be fed, watered and stabled, they didn’t always offer ale for sale though meals were usually available.  Sometimes, in the interest of synergy, a village’s inn and tavern would operate co-operatively, each serving the customer within their own fields of specialization.

Lindsay Lohan in the pub enjoying a cocktail, August 2022.

Gradually, things became more regulated and businesses expanded their range of operations, taverns beginning to offer food (simple snacks served at the bar or table) while inns operated as quasi-ale houses although service was usually restricted to drinks taken with meals.  From these practices emerged the classic model of licensing used in many parts of the English-speaking world (although the terminology might vary between jurisdictions.  There were (1) taverns which were licensed to serve alcoholic drinks and simple (often packaged) snacks, (2) public houses (universally known as pubs) which offered rooms for overnight accommodation and the provision of meals for guests (at least breakfast & dinner) with the service of alcohol restricted usually to beer and wine and available only to be taken with meals and (3) inns of residence which offered only rooms for rent.  Governments imposed the highest licensing fees on taverns, that levied on pubs considerably less because they discharged their social license by offering a vital service.  Inns often didn’t need to be licensed although local authorities might impose higher rates or land taxes based on the commercial nature of the operation.  In the modern era, things have changed and although by historic definition a place like the New York Hilton Midtown might be a pub, few would describe such places as such, the modern use being “hotel” while “inn” has devolved to be a marketing term, “pub” “tavern” & “bar” becoming more or less synonymous and used thus irrespective of what appears on the license.

Vermiform

Vermiform (pronounced vur-muh-fawrm)

Resembling or having the long, thin, cylindrical shape of a worm; long and slender.

1720-1730: From the Medieval Latin vermiformis, the construct being vermis (worm) + forma (form).  Vermis was from the primitive Indo-European wr̥mis and cognates included the Ancient Greek όμος (rhómos) and the Old English wyrm (worm (which evolved into the Modern English worm)).  Form was from -fōrmis (having the form of), from fōrma (a form, contour, figure, shape, appearance, looks).  The root of the Latin vermis was the primitive Indo-European wer- (to turn, bend), an element most productive, contributing to: adverse; anniversary; avert; awry; controversy; converge; converse (as the adjectival sense of "exact opposite”); convert; diverge; divert; evert; extroversion; extrovert; gaiter; introrse; introvert; invert; inward; malversation; obverse; peevish; pervert; prose; raphe; reverberate; revert; rhabdomancy; rhapsody; rhombus; ribald; sinistrorse; stalwart; subvert; tergiversate; transverse; universe; verbena; verge (as the verb meaning "tend, incline"); vermeil; vermicelli; vermicular; vermiform; vermin; versatile; verse (in the sense of the noun "poetry") version; verst; versus; vertebra; vertex; vertigo; vervain; vortex; -ward; warp; weird; worm; worry; worth (in the adjectival sense of "significant, valuable, of value") worth (as the verb "to come to be"); wrangle; wrap; wrath; wreath; wrench; wrest; wrestle; wriggle; wring; wrinkle; wrist; writhe; wrong; wroth & wry.  Vermiform is an adjective.

Commonly used in medicine to describe the appendix, Modern French also gained the word from Latin as the adjective vermiforme (plural vermiformes), the spelling of the medical use apéndice vermiforme (plural apéndices vermiformes).  The only known derived form in English is the adjective subvermiform, used apparently exclusively in the disciplines of zoology, including entomology.  The meaning was defined in a dictionary from 1898 as “shaped somewhat like a worm” which is surprisingly imprecise for the language of science but that vagueness appears adequate for the purposes to which it’s put.  For whatever reason, vermiform was a word much favored by the US humorist HL Mencken (1880-1956).

The female Eumillipes persephone: 1,306 legs & 330 segments.  

Because the scientific literature has for some time been dominated by COVID-19 and all that flowed the brief, sudden prominence of two vermiform creatures, one ancient, the other more recent, was an amusing distraction.  The younger animal was a new species of millipede which boasted not only more legs than any other creature on the planet but was the first of its kind to live up to its name.    

Since circa 1600, the term millipede has been applied to any of the many elongated arthropods, of the class Diplopoda (a taxonomic subphylum within the phylum Arthropoda (the centipedes, millipedes and similar creepy-crawlies) with cylindrical bodies that have two pairs of legs for each one of their many body segments and, although milliped was long regarded as the correct spelling by scientists who work with myriapods, millipede is by far the most common form in general use (although there’s the odd specialist who insists on millepede).  Millipede was from the Latin millipeda (wood louse), the construct being mille (thousand) + pes (genitive pedis) (foot), from the primitive Indo-European root ped (foot) (probably a loan-translation of Greek khiliopous).  When named, it wasn’t intended as a mathematically precise definition, only to suggest the things had lots of legs though, certainly many fewer than a thousand.  The creature has always possessed a certain comical charm because, despite having usually twice the number of legs as centipedes, the millipede is entirely harmless whereas there are centipedes which can be quite nasty.  For centuries millipede was thought a bit of a misnomer, with no example ever observed with more than 750 legs and that deep-soil dweller was an outlier, most having fewer with a count in two figures quite common.  The new species also lives in the depths: Eumilipes persephone (Persephone, the daughter of Zeus who was taken by Hades to the underworld), a female was found to be sprouting 1,306 legs.  Pale and eyeless, it’s vermiform in the extreme, the body-length almost a hundred times its width and instead of vision, it used a large antennae to navigate through darkness to feed on fungi.

The sheer length of the thing does suggest a long lifespan by the standards of the species, most of which tend not to survive much beyond two years.  The persephone however, based on a count of the body segments which grow predictably in the manner of tree rings, seems likely to live perhaps as long as a decade.  One factor which accounts for the longevity is the absence of predators, the persephone’s natural environment banded iron formations and volcanic rock some 200 feet (60 m) beneath the surface of a remote part of Western Australia.  Entomologists didn’t actually venture that deep to explore, instead using the simple but effective method of lowering buckets of tempting vegetation down shafts drilled by geologists exploring for minerals, returning later to collect whatever creatures had been tempted to explore.

Artist’s impression of an Arthropleura: half a metre wide and perhaps nearly three metres in length, the latter dimension similar to a small car.  

Days after the announcement from the Western Australian desert, livescience.com also announced researchers in the UK found the fossilized exoskeleton of an Arthropleura, the largest arthropod yet known to have lived.  The length of a modern car, the giant millipede-like creatures appear to have done most of their their creeping and crawling during the Carboniferous Period, between 359 million and 299 million years ago.

Although the Arthropleura have long been known from the fossil record, there’d not before been any suggestion they ever grew quite so large and the find was quite serendipitous, discovered on a beach in a block of sandstone which had recently fallen and cracked apart.  The exoskeleton fragment is 30 inches (750 mm) long and 22 inches (550 mm) wide which means the giant millipede would have been around 102 inches (2600 mm) long and weighed around 110 lbs (50 kg)m making it the biggest land animals of the Carboniferous era.  Despite its bulk however, the physics of movement and the need to support its own weight mean the leg count is nowhere near as impressive as its young relation what is now on the other side of the world (what are now the Australian and European land masses were closer together during the Carboniferous) and it’s still not clear if Arthropleura had two legs per segment or every two segments but either way it adds up to much fewer than a hundred.

Ultimately, Arthropleura was a victim of changing conditions.  In its time, it would have been living in a benign equatorial environment but, over millions of years, the equator can shift because of the phenomenon of TPW (true polar wander) in which the outer layer of Earth shifts around the core, tilting the crust relative to the planet’s axis.  This last happened some eighty-four million years ago.  So, the conditions which for so long had been ideal changed and changed suddenly and Arthropleura was unable to adapt, going extinct after having flourished for nearly fifty-million years.  The reasons for their demise are those seen repeatedly in the fossil record: In an abruptly changed environment, there was suddenly more competition for fewer resources and the Arthropleura lost out to animals which were stronger, more efficient and better able to adapt.

The human appendix.

Thousands of years after first being described, the human appendix, a the small blind-ended vermiform structure at the junction of the large and the small bowel remains something of a mystery.  For centuries the medical orthodoxy was it vestigial, a evolutionary dead-end and a mere quirk of human development but the current thinking is it exists as a kind of “safe-house” for the good bacteria resident in the bowel, enabling them to repopulate as required.  However, being blind-ended, although intestinal contents easily can enter, in certain circumstances it can operate as a kind of one-way, non-return valve, making exit impossible which results in inflammation.  This is the medical condition appendicitis and in acute cases, the appendix must surgically be removed.  That's usually fine if undertaken in good time because it's a simple, commonly performed procedure but unfortunately, in a small number of cases, a residual "stump" of the structure may escape the knife and in this inflammation may re-occur, something surgeons resentfully label “stumpitis”.  Apparently the most useless part of the human anatomy, there is noting in the medical literature to suggest anyone has noticed any aspect of their life being changed by not having an appendix.

Friday, March 3, 2023

Proboscis

Proboscis (pronounced proh-bos-is or proh-bos–kis)

(1) A long flexible prehensile trunk or snout, as that of an elephant.

(2) In zoology, any elongated tube from the head or connected to the mouth.

(3) In entomology & malacology, the elongate, protruding mouth parts of certain insects and certain invertebrates like insects, worms and molluscs, adapted for sucking or piercing (more popularly called “the beak”).

(4) Any of various elongate feeding, defensive, or sensory organs of the oral region, as in certain leeches and worms.

(5) In facetious use, the human nose, the use probably roughly with the size of prominence of the nose.

(6) In informal use, as applied in geography, engineering, geometry etc, any protrusion vaguely analogous with the human nose.

1570-1580: From the Latin proboscis (trunk of an elephant), from the Ancient Greek προβοσκίς (proboskís) (elephant's trunk (literally “feeder; means for taking food"), the construct being προ- (pro-) (before) +‎ βόσκω (bóskō) (to nourish, to feed”), from boskesthai (graze, be fed), from the stem bot- (source of botane (grass, fodder) and from which English gained botanic), from the primitive Indo-European root gwehs (source also of βοτάνη (botánē) (grass, fodder) + -is (the noun suffix).  The related terms include nose beak, organ, snoot, snout, trunk and probably dozens of slang forms.  Other descendents from the Latin include the Italian proboscide, the Portuguese probóscide and the Spanish probóscide.  Proboscis & proboscidean are nouns and proboscidate is an adjective; the noun plural is proboscises or proboscides.  The Greek derived form of the plural (proboscides) appears often in the technical literature that built using the conventions of English (proboscises) appears to be the common general form, rare though it is.

#Freckles: Lindsay Lohan’s nose.

Aerodynamics were of interest to some even in the early days of the automobile and those involved in motorsport were more interested than most.  For decades, the interest manifested mostly in the art of streamlining, the reduction of drag and research, accomplished mostly without wind-tunnel testing and obviously without computers, tended to produce cigar-shaped bodies with as few protrusions as possible.  Drag in many cases was certainly minimized, some of the shapes rendered in the 1920s & 1930s delivering drag coefficients (CD) impressive even by twenty-first century standards but it took a long time before fully it was understood that the fluid dynamics (the behavior of air) at the rear of a vehicle could be as significant as the more obvious disturbances at the front.  Not un-related to this was that it also took time (and not a few deaths) before it was appreciated quite how vital was the trade-off between drag-reduction and the downforce needed to ensure cars did not “take-off” from the surface, resulting in instant instability.

The 1923 Benz Tropfenwagen (teardrop vehicle) (left) not only used an aerodynamic nose using lessons learned from military aviation during World War I (1614-1918) but was able to optimize the shape because the engine was mid-mounted, something would wouldn’t become commonplace in Formula One for over thirty years.  The front-engined 1931 Grand Prix Mercedes-Benz SSKL (centre) made few concessions to aerodynamics, relying on power and weight-trimming but when that approach reached its evolutionary dead-end, a streamlined SSKL (1932, right) was crafted, limitations on what could be done with the nose imposed by the bulk and height of the engine.

That the early attempts at streamlining might induce aircraft-like “take-offs” was not surprising given so much of the available data came from work in ballistics and aeronautics where lift is desirable and as speeds rose, it became clear what would need also to be considered was what air was doing underneath the vehicle, some cars obviously with "just enough lift to be a bad airplane" as one driver put it.  That increase in speed in itself imposed a limit on research, the terminal velocities suddenly possible exceeding the capacity of ground-effects based wind tunnels and few manufacturers had access to test facilities with straights of sufficient length to match those on some race-tracks.  High-speed testing was thus sometimes undertaken by racing drivers at speeds rarely before explored, something complicated by being among disrupted air induced by surrounding cars and some unpredictable behavior ensued; it was actually remarkable there weren’t more fatalities than there were.

2020 Jaguar C-Type (XK120-C) (1953 continuation) (left) & 1957 Jaguar XKSS (right).

In the embryonic study of aerodynamics, one of the first conclusions (correctly) drawn was that few changes produced more dramatic improvements than lowering and optimizing the shame of the nose.  At the time, it was something not as simple as it sounded, engines mounted usually close to the nose and in the era, those usually long-stroke engines were tall, often in-line units, a shape which imposed limits on what was possible.  Jaguar used dry-sump lubrication on the D-Type (and the road-going derivative the XKSS) to allow the nose to drop a few inches compared with its predecessor, an expedient also adopted by Mercedes-Benz for their 300 SL (W198, 1954-1957) and 300 SLR (W196S, 1955), more lowering still made possible by mounting the power-plant at an acute angle.

1954 Maserati 250F with the original “short nose” body and 1956 (centre) and 1957 (right) variations of the “long nose”.

In the same era, Maserati, impressed by the speed of the Mercedes-Benz W196 when fitted with the "streamliner" body used on the faster circuits and, apparently without the benefit of a wind-tunnel, developed its own partially enclosed bodywork for its 250F Grand Prix car but it also developed, quite serendipitously, an even more effective shape and it was initially known as the “long-nose” 250F until it proved so successful it was adopted as the definitive 250F body.

The long and short of it: The Ferrari 250 LM in long (left) and short (right) nose configuration.

Ferrari and others noted the gains aerodynamics provided and among engineers, some fairly inaccurate (though broadly indicative) "rules of thumb" emerged, based usually on the calculation that for every one inch (25 mm) reduction in nose height, an effective gain of so many horsepower would be realized.  Precise or not, the method, honed by slide-rules, lingered until computer calculations and wind tunnels began more accurately to produce the numbers.  Ferrari’s first mid-engined sports car, the 250 LM (1963-1965), was one of the vehicles to benefit from a nose job, the revised bodywork fashioned by coachbuilder Piero Drogo (1926–1973) who had formed the Modena-based Carrozzeria Sports Cars to service the ecosystem of sports cars that congregated in the region.  There was an urban myth the Drogo nose was created so an “FIA standard size” suitcase could be carried (to convince the regulatory body it was a car for road and track rather than a pure racing machine) but it was really was purely for aerodynamic advantage.

Ferrari 250 LM, the short-nose chassis 6321 (left) and the long-nose (5893) right,

Testing confirmed the “Drogo nose” certainly conferred aerodynamic benefits on the 250 LM but the change brought it own difficulties because Ferrari was at the time attempting to convince the Fédération Internationale de l'Automobile (the FIA; the International Automobile Federation) the 250 LM should be homologated in the Grand Turismo (GT) category so it could contest the World Sports Car Championship.  This was being done using the argument the 250 LM was a mere update of the 250 GTO, despite the 250 LM having a different engine & transmission (mid rather than front-mounted) and a different body.  For homologation to be granted, there had to be 100 essentially identical examples of the model produced and given (1) there were such fundamental differences from the earlier 250s and (2) not even two dozen 250 LMs had then been produced, the FIA was understandably reticent.  However, as a gesture of good faith, Ferrari undertook (eventually) to produce the requisite 100 (even displaying what proved to be a one-off road-going version, complete with a plush interior and electric windows, to bolster the claim it belonged in the GT category) and issued a very public recall notice for all 250 LMs to be returned to the factory to be fitted with the Drogo nose.  One 250 LM (chassis 6321) however was by then being raced in Australia which was a long way away so that one was quietly overlooked (the FIA either turned a blind eye or didn't check), meaning that at least for some time it was the only “short-nosed” 250 LM left in the world, although it’s known at least two have since be converted back to their original specification.  Eventually, 32 250 LMs would be built and the FIA didn’t relent, forcing the car to compete in the 1965 championship against much faster machinery in the prototype class but it was fast enough and importantly, more reliable than the more fragile prototypes and chassis 5893 won the 1965 Le Mans 24 hour endurance race, Ferrari's last victory in the event.

Ferrari 275 GTB short (left) and long-nose (right).

The 1960s saw the last generation of Ferrari cars styled without the use of wind tunnels or much in the way of electronic assistance.  Even for the road cars, as speeds rose, some high speed instability was occasionally noted but this became pronounced with the cars were used in competition, especially on the faster tracks with the long straights.  Accordingly, knowing there would be a competition version of the 275 GTB (the 275 GTB/C) a long-nose was created which was also used on other models.  The 275 GTB/C was notable also for marking the swan song of the classic Borrani wire-spooked wheels on Ferrari competition cars, the elegant, chromed creations no longer strong enough to handle the increase loads in extreme conditions, replaced by aluminium or magnesium castings.

1969 Dodge Daytona (left) and 1969 Dodge Charger 500 (right).

Across the Atlantic, on the NASCAR (National Association of Stock Car Auto Racing) circuits, the manufacturers had reached a dead end imposed by their regulatory body.  By 1969 the NASCAR authorities had fine-tuned their rules, restricting engine power and mandating a minimum weight so manufacturers, finding it increasingly harder to cheat, resorted to the then less policed field of aerodynamics, ushering what came to be known as the brief era of the "aero-cars".  Dodge began by making modifications to their Charger which smoothed the air-flow, labelling it the Charger 500 in a nod to the rules which demanded 500 identical models for eligibility.  It proved less successful than hoped and Dodge apparently gave up on the design, producing on 392 (although to make up the numbers they did the next year add an unrelated “500” option to the Charger line and NASCAR generously turned their blind eye).  Not discouraged however, Dodge recruited engineers from Chrysler's soon to be shuttered (as arms control treaties with the USSR loomed) aerospace & missile division and quickly created the Daytona, adding to the 500 a protruding nosecone and high wing at the rear.  Even now, the nosecone would be thought extreme but it worked on the track and this time the required 500 were actually built.  NASCAR responded by again moving the goalposts, requiring manufacturers to build at least one example of each vehicle for each of their dealers before homologation would be granted, something which would demand thousands of cars.  Accepting the challenge, in 1970 Dodge's corporate stablemate Plymouth duly built about two-thousand of their similar aero car, the Road Runner Superbird, an expensive exercise given they reportedly lost money on each one.  Now more unhappy than ever, NASCAR lawyered-up, drafted rules rendering the aero-cars uncompetitive and their brief era ended.  So extreme in appearance were the cars they proved at the time sometimes hard to sell and some were actually converted back to the standard specification to get them out of the showroom.  Views changed over time and they're now much sought by collectors, selling for up to US$500,000 in the most desirable configuration.

1969 Ford Torino Sportsroof (left) 1969 Ford Torino Talladega (right).

As imposing as the noses developed for the Daytona and Superbird were, it may have been that much of the modification was wasted effort and an application of the Europeans’ old “inch by inch” rule of thumb might have been as effective.  The nose jobs Ford in 1969 applied to their Torino Talladega and Mercury’s Cyclone Spoiler II were modest compared to what Chrysler did.  The grill was flattened, a la the Charger 500, the front bumper was replaced with a re-shaped version of the rear unit from a 1969 Fairlane which functioned effectively as an air-dam and the leading edge of the nose was extended and re-shaped dowwards.  The effect was subtle but on the track, appeared to confer a similar advantage to the one Chrysler’s rocket scientists had achieved but Ford had also made some changes which lowered the centre of gravity and improved the under-body air-flow.  Quite what this achieved has never been documented but the drivers were certainly convinced, retaining the Talladegas and Cyclone Spoilers as long as possible, the shapes proving much more efficient than their sleek-looking successors.

Porsche 911 (930) Turbo in profile (left) and Porsche 911 (930) flachbau (slantnose).

When in 1973 regulations forced Porsche to fit more substantial bumpers to the 911 (in production since 1964), it necessitated a change to the front bodywork, the earlier cars became known as the "long hood" and subsequent models the "short hood", both references to the hood (bonnet) being shortened to accommodate the unsightly battering rams.  More nose jobs would follow.  Between 1982-1989, Porsche produced three generations of the 911 (930) Turbo S with the flachbau (slantnose) bodywork, a total of 948 believed built.  It seems there were a few, hand-built prototypes completed by 1980 in addition to one completed under the factory’s Sonderwunsch (Special wishes) programme for an individual who was either well-connected or a very good customer.  The 58 first generation cars lack the pop-up headlamps so associated with the design, instead using smooth, flat-faced wings with a fibreglass front valance assembly containing twin lamps either side below the bumper.  Nicknamed the “hammerhead”, the styling divided opinion and was anyway found not to be compliant with regulations in some markets, thus the substitution of the pop-up headlamps which appeared during 1983.  As was typical of much which emerged from the programme, the cars were built with a variety of Sonderwunsch options so there was no one consistent specification.

1973 Porsche 911 Carrera RS from the long hood era (left) and 1975 Porsche 911 Turbo (930) with the short hood used since the 1974 model year (right).  Such is the lure of the early 911s something of a cottage industry has emerged, devoted to "backdating" later cars.     

The second generation flachbau yielded 204 cars, the styling updated with a simplified air dam containing driving lights and a centrally mounted oil-cooler, the pop-up headlamps relocated to front wings, a much admired feature the optional air-intake vents above the pop-ups, something borrowed from the 935 track cars.  Again, other than the structural changes, there was no standard configuration, each flachbau reflecting the buyer’s ticking of the option list and any special wishes the factory was able to satisfy.  The third generation were the most numerous with 686 produced, the increased volume reflecting the effort made to ensure the cars could be made available in the lucrative US market which eventually received 630 flachbaus.  More standardized, production shifted from the Sonderwunsch’s Restoration and Repair Department facility (Werks 1) to the line in Zuffenhausen where the standard 930s were assembled though for ease of completion (and to maintain exclusivity) the cars were transferred to the Sonderwunsch for finishing and detailing.

Wax model of Thomas Wedders (circa 1730-circa 1782).

Thomas Wedders (AKA Thomas Wadhouse) from Yorkshire, England (a member of a travelling "freak show" circus) is recorded as having enjoyed (sic) the world's longest known human nose, claimed to be some 200mm (7¾ inches) in length.  In the absence of any verified evidence, the truth of that can't be known but it may be assumed his nose was very big.  The current record is held by Mehmet Özyürek (b 1949) of Türkiye, his nose officially measured and found to be 88mm (3½ inches).