Agastopia

Agastopia (pronounced agg-uh-stow-pee-ah)

Deriving visual enjoyment from the appearance of a specific body part or parts (some suggesting the attraction must be fetishistic to cross the threshold from admiration to syndrome).

2011: A coining of etymologists Peter Novobatzky & Ammon Shea who included it in their 1999 book Depraved English (sub-titled: "The most disgusting and hilarious word book ever", a title debatably hyperbolic but that adequately captured the intention).  While not exhaustive, there was an entry for maschalephidrosis (runaway armpit perspiration), the construct being the Ancient Greek μασχάλη (maskhálē) (armpit) + hidrosis, from the New Latin hidrōsis, from the Ancient Greek ἱδρώς (hidrṓs) (sweat) + -sis (the suffix in medicine used to form nouns of condition) so there were certainly highlights.  The construct of agastopia was the Ancient Greek ἀγα- (aga(s)-) (very) + -topia (a back-formation extracted from utopia (and other words) ultimately deriving from the Ancient Greek τόπος (tópos) (place).  Utopia was from the New Latin Ūtopia, the name of a fictional island possessing a seemingly perfect socio-politico-legal system in the 1516 book Utopia by Sir Thomas More (1478–1535).  The construct was the Ancient Greek οὐ (ou) (not) + τόπος (tópos) (place, region) + -ία (-ía) (the New Latin suffix, from the Latin -ia and the Ancient Greek -ία (-ía) & -εια (-eia) which formed abstract nouns of feminine gender.  More’s irony in calling a world in which everything and everyone works in perfect harmony being best translated as “not a real place” is often lost in modern use and the word probably has genuinely undergone a meaning-shift.  Agastopic is a noun & adjective, agastopia is a noun and agastopically is an adverb; the noun plural is agastopias.

Agastopic: Studies of the soles of Lindsay Lohan's feet in three aspects.

Although in non-clinical use there had not previously been a generic descriptor of part-focused voyeuristic fetishism, there’s no suggestion Novobatzky & Shea thought their coining a "serious" contribution to the taxonomy of mental health but some commentators have adopted it, fleshing out the definitional range.  It’s been suggested the condition manifests as (1) a love or admiration of one’s own body part, compelling either a fondness of performing a particular task with it or a preference to cover and shield it with a protective layer or (2) the more familiar admiration of another’s body part(s).  Some sources, without citation, note it’s “…believed to be a rare condition” and (presumably tongue in cheek), one for which there’s “… no cure.”  Despite these helpful nudges, when the fifth edition of the APA's (American Psychiatric Association) Diagnostic and Statistical Manual of Mental Disorders was published in 2013 (DSM-5), there was no specific mention of agastopia and this was maintained when the revised version (DSM-5-TR) was released in 2022.  Still, for clinicians who find it convenient quasi-medical jargon, presumably a patient found to be "fond of certain body part" without "fetishising" it (or them) would be found to be "agastopish"; fetishes also intrinsically spectrum conditions, the comparative would be "more agastopic" and the superlative "most agastopic".

In an agastopic moment: The artist moved to despair at the grandeur of antique fragments (circa 1778), drawing in red chalk with brown wash by Henry Fuseli (Johann Heinrich Füssli (1741–1825)).

The notion agastopia is “believed to be a rare condition” might be based on some obscure statistics but certainly is a reflection on (1) the profession no longer regarding (most) such things as diagnosable conditions unless certain criteria are fulfilled and (2) the general consensus most instances of agastopia (being untroubling) are never reported to a clinician.  In other words, "believed to be a rare condition" probably is better expressed a "known to be a rarely reported condition".  Impressionistically, the likely real-world experience is that the prevalence of agastopia in a subset of the population doesn't justify funding the research and agastopia should not wholly be conflated with the various fetishistic interests now listed in the DSM as "particularisms" although overlap obviously must exist.  Nor is agastopia something exclusively either a male preserve or sexually focused, some women known to enjoy (in both senses) an agostopic relationship with their hair or fingernails.  In the days when two of the most significant vectors for the distribution of pornography were magazines (that although with glossy covers should not be confused with "the glossies") and various digital media (tapes and optical discs), both forms provided content devoted to or thematically inclinded towards one body part or another, something carried over to the internet when websites became the default mode.  Among the pornography aggregation sites, it’s not unusual for body parts or attributes (and not just the old "usual suspects") to be listed as categories for consumers with a particular agastopic or fetishistic focus.

Highly qualified content provider Busty Buffy (b 1996, seen here plantar flexing), whose feet seem never to command the attention they deserve.

So, thus compartmentalized, agastopia is a thing existing at a commercially critical mass.  ‘Twas perhaps ever thus but what has in recent decades changed is the attitude of the mental health community.  Before the release of DSM-III-R (1987), fetishism tended to be described as a persistent preferential sexual arousal in association with non-living objects or an over-inclusive focus on (typically non-sexualized) body parts (most famously, feet) and body secretions.  With the DSM-III-R, the concept of partialism (an exclusive focus on part of the body) was separated from the historic category of fetishism and appended to the “Paraphilia Not Otherwise Specified” category.  Although one of the dustier corners of psychiatry, the field had always fascinated some and in the years since the DSM-III-R was published, a literature did emerge, most critics maintaining partialism and fetishism are related, can be co-associated, and are non-exclusive domains of sexual behavior.  There was a technical basis for this position because introduced in the DSM-IV (1994) was a (since further elaborated) codification of the secondary clinical significance criterion for designating a psychiatric disorder, one of the implications of which was it appeared to suggest a diagnostic distinction between partialism and fetishism was no longer clinically meaningful or necessary.  The recommendation was the prime diagnostic criterion for fetishism be modified to reflect the reintegration of partialism and that a fetishistic focus on non-sexual body parts be a specifier of fetishism.

Fetish was from the the French fétiche, from the Portuguese feitico, from facere (to make) which begat factitious (created; artificial).  A fetish in this context was defined as "a thing irrationally revered; an object in which power or force was concentrated".  In English, use of "fetish" to indicate an object of desire in the sense of “someone who is aroused due to a body part, or an object belonging to a person who is the object of desire” dates from 1897 (although the condition is mentioned in thirteenth century medical documents) and it was in the late nineteenth century the lexicon of modern psychiatry began to be assembled.  However, in the literary record, surviving from the seventh century AD are dozens of brooding, obsessive love letters from the second century AD of uncertain authorship and addressed to both male and female youths.  That there are those in whom an object or body part has the power to captivate and enthral presumably has from the start been part of the human condition.

Poster for Der Blaue Engel (The Blue Angel, (1930).  Marlene Dietrich (1901-1992) understood (and exploited) herself as a “fetishized object” but her construct was as knowingly artificial as was Blue Angel of most of Weimar Berlin.

One obvious linguistic virtue of “agastopia” is it can be used as an alternative to “fetishism”, the latter a word with the power to mislead or distort meaning because of the associations vested by popular use although some estimable writers have found “fetish” indispensable while maintaining clarity.  In The Dark Valley: A Panorama of the 1930s (2000), a study of the politics on that troubled decade in Europe and the US, English historian Piers Brendon (b 1940) used “fetish” in the way most familiar when writing of a certain aspect of Berlin during the last days of the Weimar Republic (1918-1933): “Sleazy clubs offered anything from cocaine to fetishism and perversions abounded: one coven of coprophagists gorged a prostitute on chocolate, gave her a laxative and settled down to a feast.  There were so many homosexual bars, transvestite dance halls and nude cabarets that an enterprising publisher issued a ‘Guide to Vicious Berlin’.  Outside the palace at the bottom of Unter den Linden [literally “under the linden trees", a boulevard in the central Mitte district running between the Brandenburg Gate and the Berlin Palace, the name gained from the linden (non citrus lime) trees lining the thoroughfare] were two stone lions, one of which was said to roar whenever a virgin walked by.”  If some of what was in the Christopher Isherwood’s (1904–1986) Goodbye to Berlin (1939) was an indication, the lion would not often have had to stir but literature can be highly selective, lives of most of the burghers in Weimar-era Berlin likely as stolid and respectable as stereotypes of Germans suggest.  While Isherwood and Marlene Dietrich painted captivating pictures of a decadent city, generally life was more prosaic.

Brendon however also applied “fetish” to attitudes expressed toward objects, institutions and concepts decidedly non-sexualized including “the Maginot Line” (a French border fortification that proved illusory), “rural conservation”, “the League of Nations” (1920-1945) and “liberalism”.  Of the last, perhaps gleefully, he documented L’Osservatore Romano’s (the daily newspaper of Vatican City) lauding of Benito Mussolini (1883-1945; Duce (leader) & Prime-Minister of Italy 1922-1943) as a man of the same mind as Pius XI (1857–1939; pope 1922-1939) and a “man whom Providence has sent Us (sic)... [who did not believe in the] “villainous fetishes of liberalism.”  The Holy See’s mouthpiece concluded by saying it was “…thanks to the Duce” that “Italy has been given back to God and God to Italy.”  The extent of God’s gratitude can of course only be guessed but as the fate of Italian fascism (with the fall of Mussolini in 1943 it “burst like a bubble” in the unguarded phrase of German Generaloberst (Colonel General) Alfred Jodl (1890–1946, chief of the OKW operations staff 1939-1945)) suggested, the movement never became in Italy quite the fetish the Duce had hoped.

Of Foot Particularism: The DSM-5 Criteria

Criterion 1: Over a six month period, the individual has experienced sexual urges focused on a non-genital body part, or inanimate object, or other stimulus, and has acted out urges, fantasies, or behaviors.

Criterion 2: The fantasies, urges, or behaviors cause distress, or impairment in functioning.

Criterion 3: The fetishistic object is not an article of clothing employed in cross dressing, or a sexual stimulation device, such as a vibrator.

Specifiers for the diagnosis include the type of stimulus which is the focus of attention (1) the non-genital or erogenous areas of the body (such as feet) and this condition is known also as Partialism (a preoccupation with a part of the body rather than the whole person), (2) Non-living object(s) (such as shoes), (3) specific activities (such as smoking during sex).

WikiFeet is a wiki which curates users’ submissions of women's feet with a predictable emphasis on celebrities. The Lindsay Lohan page contains 3639 images with the WikiFeet community rating her feet at 4.7 stars (out of 5) and that means she's in the category: "beautiful feet".  The site includes sections for “feet of the day” and “feet of the week” although the criteria for "making the cut" for these honors are not disclosed.  An illustrative sample from WikiFeet's rating table includes:

Billie Eilish, 97 images, rated 4.1 (nice feet)

Anna Kournikova, 362 images, rated 5.0 (beautiful feet)

Selena Gomez, 1963 images, rated 4.7, (beautiful feet)

Nicki Minaj, 1135 images, rated 3.4 (OK feet)

Mila Kunis, 1131 images, rated 4.6, (beautiful feet)

Janelle Monáe, 486 images, rated 5.0 (beautiful feet)

Nancy Pelosi, 14 images, rated 2.9 (OK feet)

Rihanna, 5663 images, rated 5.0 (beautiful feet)

Emily Ratajkowski, 2571 images, rated 5.0 (beautiful feet)

Paris Hilton, 997 images, rated 3.2 (OK feet)

Emma Watson, 1047 images, rated 5.0 (beautiful feet)

Megan Fox, 1866 images, rated 4.1 (nice feet)

Emma Raducanu 80 images, rated 4.6 (beautiful feet)

Charli XCX, 960 images, rated 5.0 (beautiful feet)

Crooked Hillary Clinton (b 1947; US secretary of state 2009-2013, left) and Donald Trump (b 1946; POTUS 2017-2021 and since 2025, right).

Crooked Hillary Clinton’s feet must convey something of her crooked crookedness because Wikifeet's connoisseurs rate them only at 2.5 stars (OK feet) but politics in the US being so polarized, there may be an element of strategic voting involved and the sample size is anyway small, crooked Hillary's page having only 24 images.  Following in the footsteps of the original, there exists a companion WikiFeet page for men’s feet although, predictably, it’s a mere shadow of the feminine version and that must be emblematic of many things in sociology, sexual politics and fetishism.  On the male site there is a solitary entry on Donald Trump’s page and while it’s not the only known photograph of his bare feet, it is the one with the best angle; with only a single image on which to base an assessment, the rating of 1.3 stars (bad feet) may reflect political bias rather than objective judgment.  That may also have influenced voting on the 32 images on Kamala Harris’s (b 1964; VPOTUS 2021-2025) page though the fact she rated a solid 4.0 (nice feet) clearly wasn’t enough to help her win the 2024 presidential election, feet clearly just not an issue.

Shine envy: Field Marshal el-Sisi (left) and President Trump (right), Riyadh, Saudi Arabia, May 2017.  Military men usually have shiny shoes, the more senior ranks allocated a batman to do the polishing and some branding of consumer shoe polishes reflect (get it?) the tradition, "Parade Gloss", "Military Tan" and "Rollcall Black" all having been sold "in the tin".

There was nothing in the recent testimony of Stormy Daniels (stage name of Stephanie Gregory, b 1979) to suggest Donald Trump has a particular thing for feet but he certainly notices shoes.  When meeting Field Marshal Fattah el-Sisi (b 1954; president of Egypt since 2014) in Riyadh, Mr Trump couldn’t help but be impressed how much shinier were the field marshal’s shoes, his seemingly close to identical pumps dull by comparison.  As they left the room, Mr Trump remarked to him: “Love your shoes.  Boy, those shoes. Man …” but knew he’d lost face and doubtless the White House shoe-shine operative loudly was told: "You're fired!"  The Democratic Party seems never to have drawn attention to Joe Biden's (b 1942; VPOTUS 2009-2017 and POTUS 2021-2025) shoes, presumably because they feared Fox News might have demanded proof he could still tie his own laces.

Noting the definitional model in the DSM-IV-TR (2000), despite the history in psychiatry’s world of paraphilias and a notable presence in popular culture, there were those who claimed the very notion of a foot fetish was false because of that critical phrase “non-living” that would seem to disqualify a foot (unless of course it was no longer attached to a living being) but such an interest would be seriously weird (the "lucky" rabbit foot from another tradition) and a more disturbing condition; although in this context there are deconstructionists who would make a distinction between a depiction of a live foot and the foot itself, clinicians probably regard them as interchangeable tools of the fetishist although the techniques of consumption would vary.  It's a nuanced aspect of "body parts as this and that" because some are, in many religious traditions, venerated as holy relics or icons.  The critics noted many fetishes are extensions of the human body, such as articles of clothing or footwear, but that did not extend to feet and that diagnostically, a sexual fascination with feet did correctly belong in the category of “Paraphilia Not Otherwise Specified,” and thus should be regarded as a partialism: Foot partialism.  While there are those who greatly admire elegant creations such as a stiletto heeled slingback, the interest in these as pieces of design is separate from those who focus on their "associative connections": Thigh-length, laced leather boots with a five inch (125 mm) heel are likely to be "enjoyed" not as stand-alone objects but because of the thighs, calves, ankles and feet of those stereotypically assumed most often to pull them on (and, of course, take them off). 

OnlyFans, a place for agastopics.

A genuine phenomenon, OF (OnlyFans) is a niche player in the gig economy but the niche is big and if not quite the oldest in the world, it's been around a while.  Something of an early-adopter of techniques embracing the implications of AI (artificial intelligence), while "feet" is just one of many genres serviced, OF is able to engage in "category proliferation" at little more than marginal cost because the site works on a "bolt-on" principle.  The business model works because the platform's content exclusively is user-generated with revenue streams provided by PPV (pay-per-view) customers and monthly subscriptions with creators collecting the bulk of the payments, OF essentially "clipping the ticket" on the way through their gateway.  OF was one of the "plague winners" in the disruptions wrought by the lockdowns imposed during the COVID-19 pandemic but the earnings profile of the content creators is a highly exaggerated curve, a relative handful finding it most lucrative while for most it's at best a hobby or side-hustle; for OF that's OK, they still clip the ticket.  Although best known for creators posting sexually explicit content, in 2021 (in response to political pressure) it was announced things would be "sanitized" with NSFW (not suitable for work) material purged site-wide.  Such was the outcry from creators & customers the plan survived not even a week, cynical analysts concluding the original announcement had been made to provoke the revolt, OF's management well-aware nothing quietens tiresome politicians as quickly as mass public discontent.  The OF content creators are an imaginative lot and some are said to make "feet" NSFW so those wanting a purely (in the sense of "knee & lower only") anatomical experience are recommended to search with caution.

Foot Finder

When OF attained critical mass it encouraged the growth of an ecosystem of sites acting as "third party intermediaries" servicing those who for whatever reason preferred their transactions to be handled with a guarantee of anonymity (if curated with care, one’s own feet on an OF page should be similarly anonymous).  Content providers are known as “sole traders” while in the jargon the third party operators run “parasitic sites” which may sound harsh but that does mirror the analogous use in biology.  Amusingly, although the internet doomed many other platforms with business models dependent on revenue from advertisers (notably the print media, in the West, many magazines and all but a handful of newspapers driven extinct or taking "an unconscionable time a-dying"), FootFinder (above, left) clearly sees value still in physical, three-dimensional mobile advertising and a large fibreglass foot (above, right) atop a Kei car (diminutive, small displacement Japanese vehicles sold mostly in the JDM (Japanese Domestic Market) certainly must draw the eye.  As long ago as the 1950s, there were those predicting there would one day be a world-wide system (at least one encompassing the Western world) of real-time interconnectivity (ie the concept of the internet) but most seemed to envisage it as people having portals (with acid-green screens) through which to look-up stuff in databases or receive text-based content such as news reports or educational instruction.  In short, a world of "few uploaders and many downloaders".  It's doubtful many imagined "mass-upload" models such as YouTube and definitely not OF; while many would have assumed users would become interactive, Foot Finder would not have occurred to many as a template.  How, 50 years from now we'll all (or at least some of use) be indulging our agastopia(s) may be just as unpredictable.

The feet of Ana de Armas, OnlyFans "Feet of the Year, 2023", plantar flexing.

It need not be an expensive hobby, provided one focuses on one's favorite feet.  English singer Lily Allen (b 1985) has an OF page (Lily Allen FTSE500) for her (US size 6) feet and subscriptions are offered at US$10 per month, her hook on an Instragram post titled “La dolce feeta” including a snap of her toes next to Rome’s Fontana di Trevi (Trevi Fountain) in which Anita Ekberg's (1931-2005) feet splashed, all those years ago.  While to those not part of the fetish it can be hard to tell one foot from another, the cognoscenti have eyes as well-trained as a sommelier's palate; in 2023 OF's "Feet of the Year" title was awarded to Cuban-born Spanish actress Ana de Armas (b 1988).  It was Sigmund Freud (1856-1939) who admitted, lawfulness aside, as animals, the only truly aberrant sexual behavior in humans could be said to be its absence (something the modern asexual movement re-defines rather than disproves).  It seemed to be in that spirit the DSM-5 was revised to treat agastopia and many other “harmless” behaviors as “normal” and thus within the purview of the manual only to the extent of being described, clinical intervention no longer required.  Whether all psychiatrists agree with the new permissiveness isn’t known but early reports suggest there’s nothing in the DSM-5-TR (2022) to suggest agastopics will soon again be labeled as deviants.

The washing of feet

Not everything foot-centric is agastopic.  In the New Testament there are three texts describing Christ washing feet, the best known of which is John 13:1-17 (Jesus Washing the Disciples' Feet).  The ritual is explained usually as Jesus demonstrating his humility and mission to serve mankind but it's clear he wished also to set a good example to the not infrequently fractious dozen:

"So after he had washed their feet, and had taken his garments, and was set down again, he said unto them, Know ye what I have done to you? Ye call me Master and Lord: and ye say well; for so I am. If I then, your Lord and Master, have washed your feet; ye also ought to wash one another's feet. For I have given you an example, that ye should do as I have done to you."  John 13:12-15 (King James Version; KJV, 1611)

Pope Francis kisses the foot of a female inmate of Rome's Rebibbia prison, 28 March 2024: Symbolic or a "performative photo-opportunity" depending on one's view. 

One of the set-piece motifs of Christianity, the foot-washing ritual takes place on Holy Thursday (the Thursday before Easter) and seeks to imitate Christ’s washing of the Disciples’ feet the night before he was crucified at Golgotha.  It was on that evening he said to his Disciples: “Verily, verily, I say unto you, that one of you shall betray me.” (John 13:21).  The sight of a pope washing feet is familiar but when Francis (1936-2025; pope 2013-2025) performed the ritual at Rome’s Rebibbia prison on Holy Thursday 2024, it was apparently the first time in the institution’s two-thousand year odd existence a pontiff has washed the feet only of women.  Historians concede records from earlier centuries obviously are incomplete but so remarkable was the event deemed, most seemed to conclude a precedent had been set.  In the past Francis had washed the feet of women, Muslims, refugees and other minorities but never women exclusively.  He certainly cast a wider net than his more conservative predecessor, Benedict XVI (1927–2022; pope 2005-2013, pope emeritus 2013-2022) who sponged the feet only of men and, in the final years of his pontificate, only those of ordained priests.  It’s believed feet proffered to popes, scrupulously are pre-sanitized.

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.

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.

Colors: Lindsay Lohan with nails unadorned and painted.

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.

Francis (1936-2025; pope 2013-2025) 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”.

Nails and pins

Mug shot “pin” from TeePublic featuring Lindsay Lohan (b 1986, left), Donald Trump (b 1946; POTUS 2017-2021 and since 2025) and Paris Hilton (b 1981, right).  In this context, although the product really is “the badge”, the name was gained from the built-in pin supplied to secure the object to clothing.

As designs, a nail and a pin are similar, obviously differing only in scale but the function of each is different.  A nail’s primary purpose is to function as a structural fastener joining materials (most typically two or more pieces of wood) although there are specialized nails driven into substrate by impact (variously with hammers or nail guns (sometimes called “pin-nailers”, some of which are built to fire “panel pins” (very slender nails) or small “headless nails”).  A nail relies on friction and compression in the surrounding material for its holding strength.  Pins look like scaled-down nails but mostly are used for alignment, retention or pivoting, rather than structural load-bearing.  Because of their more delicate construction, pins often are inserted through specific-purpose, pre-existing holes and in many cases are intended to be temporary and are thus removable.  Visually, both nails and pins have heads (round, flat, clipped etc) and a tapered shank with a tip pointed for pointed tip for penetration (“snub-nosed” nails do exist but are rare) and both are designed slightly to deform the surrounding material when driven.  The most obvious difference is that a pin’s head is very small and some are spherical and made from plastic; they’re designed only to be pushed with finger-pressure rather than being hit with a hammer.  Although the term “pin” is used for some specialized devices used in building and engineering (dowel pin, pivot pin, gudgeon pin (also as wrist pin), roll pin, cotter pin etc), the word is most associated with the tailor’s pin (used mostly in textiles and usually clipped to “pin”).  In jewelry design and textiles there are also variants including the “lapel pin” and the fashion industry’s device of last resort, the “safety pin”.

Pinhead in publicity shot for Hellraiser III: Hell on Earth (1992).

Clive Barker's (b 1952) supernatural horror movie Hellraiser (1987) was based on his novella The Hellbound Heart (1986) and was a surprise hit, making it a franchise which has thus far spawned nine sequels, the most recent released in 2022.  The plot involved a mysterious puzzle box that, when opened, summoned the Cenobites, a group of extra-dimensional, sadomasochistic beings unable to differentiate between pain and pleasure.  It was a good premise for a horror movie but the character who really captured the audience's imagination was the unnamed figure viewers dubbed “Pinhead”.  Although Pinhead appeared in the original film for fewer than ten minutes, the character became the franchise’s focal point and has since dominated the publicity material for subsequent releases.  The popularity of Hellraiser has been maintained and it’s hoped that for the next release the producers will offer the part to Peter Dutton (b 1970; leader of the Liberal Party of Australia 2022-2025).

Peter Dutton captured by a photographer during a happy moment (left), Pinhead with the box able to summon the Cenobites (centre) and and artist's depiction of Mr Dutton in “Pinhead mode” (digitally altered image, right).

No longer burdened with tiresome parliamentary duties since losing his seat in the 2025 Australian general election, Mr Dutton has time for a third career and he should be good at playing an unsmiling character who speaks in a relentless monotone; really, all he need do is act naturally.  It’s suspected also he’ll be good at learning a script given the decades he spent parroting “talking points” and TWS (three word slogans).  While it’s an urban myth Mr Dutton wasn’t offered the part of Lord Voldemort in the Harry Potter movie franchise because he was deemed “too scary”, as Pinhead he’d be “just scary enough”.  While the LNP (Liberal National Party) state government in Queensland recently has appointed Mr Dutton to the board of the QIC (Queensland Investment Corporation, the investment manager of the state’s Aus$135 billion in assets), it’s understood his duties in the Aus$130,000 per annum role will be neither onerous or time-consuming so there’ll be ample opportunity for film-shoots.  Although when in opposition the LNP had decried the ALP (Australian Labor Party) government’s frequent appointment of ALP figures to lucrative sinecures, once in office the LNP continued the “jobs for the boys” tradition.  In the modern era, the two most striking characteristics of right-wing fanatics is (1) a fondness for sitting safely in a bunker while advocating for (and sometimes sending) other people's children to go a fight a war somewhere and (2) after a career spent extolling the virtues of “private enterprise” and criticizing “government waste”, being anxious to get back on the public payroll as soon as their political careers end.  Reassuringly for taxpayers who may have been worried Mr Dutton would not be able to continue to enjoy the lifestyle to which their taxes made him accustomed (“entitled” as he might have put it), it’s believed his director’s fees from QIC will not affect his parliamentary pension (understood to be between Aus$260,000-Aus$280,000 per annum).

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, ancillary components readily accessible.  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 see until the 1980s, 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 racing 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 (the W196's redline was 9500 compared with the W125's 5800) 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 (on smooth racetracks and in the hands of skilled drivers, the swing axles at the back not the liability they might sound).  Dominant during 1954-1955 in both Formula One & the World Sports Car Championship, they were the last of the straight-8s in top-line competition.

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 had to be slimmed somewhere to fit between the existing inner-fenders (it would not be until later the platform was widened).  To achieve this, the engineers narrowed the cylinder heads, compelling both a 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 by their anyway small ports to make a turn of almost 180^o on their way to the tailpipe.  As an indication of the heat-soak generated by that 180^o turn, the surrounding water passages were very wide. 

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 (5.2), 340 (5.5) & 360 (5.9) 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.  "Light" is however a relative term and the LA series was notably larger and heavier than Ford's "Windsor" V8 (1961-2000) which was the exemplar of the "thin-wall" technique.  This was confirmed in 1967 when, after taking control of Rootes Group, Chrysler had intended to continue production of the Sunbeam Tiger, by then powered by the Ford Windsor 289 (4.7 litre) but with Chrysler’s 273 LA V8 substituted.  Unfortunately, while 4.7 Ford litres filled it to the brim, 4.4 Chrysler litres overflowed; the Windsor truly was compact.  Allowing it to remain in production until the stock of already purchased Ford engines had been exhausted, Chrysler instead changed the advertising from emphasizing the “…mighty Ford V8 power plant” to the vaguely ambiguous “…an American V-8 power train”.

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 top-end power but the design did generate prodigious low-end torque, something much appreciated by Buick's previous generation of buyers who much had relished 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 V8s and Chrysler’s Hemis were well-suited.  For that, 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 HP (horsepower) number to be achieved but at the expense of smoothness; tales of Buick buyers (long accustomed to straight-8s that ran so smoothly at idle it could be hard to tell if the things were running) returning to the dealer to fix the “rumpity-rump” 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 invert the valve use, the supercharger blowing the fuel-air mix into the combustion chambers through the exhaust ports while the exhaust gases were evacuated through the larger intake ports.  Thus, for a while, the Nailhead enjoyed a role 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 displacement & power, publicized their big torque numbers, confusing some (though probably not Buick buyers who were a loyal crew who sometimes would look down on more expensive Cadillacs because they were "flashy").  The unique appearance of the old Nailhead retains some nostalgic appeal for the modern hot-rod community and they do sometimes appear, a welcome change from the more typical small-block Fords or Chevrolets.

Lockheed SR-71 Blackbird (1964-1999).

Not confused about numbers was the USAF (United States Air Force) which was much interested in power for its aircraft but also had a special need for torque on the tarmac and briefly that meant another quirky 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 NASA (National Aeronautics & Space Administration) 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 Cold War, the SR-71 used Pratt & Whitney J58 turbojet engines which featured an innovative, secondary air-injection system for 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 and stresses imposed by the the fluid dynamics of air at high speed.

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

At the time, the SR-71 was the most exotic aircraft on the planet but during testing and early in its career, just for the engines to start 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 the V12 aero-engines became too big to start by hand but lacked on-board electrical systems 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, torque best visualized as a "twisting" force.  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 fields the planes rarely used.