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"F" Word Origins

Where do words come from? Trace the origin and history of any English word, from its Latin, Greek or Old English roots through to its modern meaning. Every etymology is sourced.

“F” Word Origins

frugivorous
Origin
From Latin frūx (“fruit”) + -vorous.
fruit
Latin
From Old French fruit, "produce," from Latin fructus, "enjoyment, produce, profit" — related to fruor, "to enjoy the benefit of."
fruitcake
Origin · 1687
A compound of fruit and cake, first recorded around 1687; the "crazy person" sense (as in "nutty as a fruitcake") appeared much later, in the 1950s.
fruitful
Middle English
From Middle English fruitefull, built from fruit plus -ful, "full of."
fruition
Latin
From Latin fruitiō, "enjoyment" — reshaped in English to look like fruit + -ion, tying it to the idea of a plan "bearing fruit."
fruitless
Middle English
From Middle English fruytles, built from fruit plus -less, "without."
fruity
Origin
Formed from fruit plus the adjective ending -y.
frum
Origin
Borrowed from Yiddish פֿרום (frum, “pious”). Related to German fromm and Dutch vroom.
frump
Origin
Probably a contraction of late Middle English frumpylle (“wrinkle”), from Middle Dutch verrompelen, originally equivalent to for- + rump + -le.
frustrate
Latin
From Latin frūstrō, "to deceive, disappoint," via Middle English frustraten.
frustrated
Latin
The past participle of "frustrate," which came into English in the fifteenth century from Latin "frustrat-," the past-participial stem of "frustrari" (to disappoint or deceive), itself from "frustra," meaning "in vain."
frustrating
Origin
From frustrate plus the ending -ing.
frustration
Latin
From Latin frūstrātiō, "disappointment," related to frūstrā, "in vain."
fry
Latin
From Old French frire, from Latin frīgō, "to roast or fry."
fryer
Origin
From fry plus the agent suffix -er, "one who or thing that fries."
fs
English
An abbreviation of for sure, spread through texting and online chat.
FSB
Russian
From Russian ФСБ (FSB), initialism of Федеральная Служба Безопасности (Federalʹnaja Služba Bezopasnosti, “Federal Security Service”).
FTM
English
An initialism of female to male.
FTP
English
An initialism of file transfer protocol, one of the earliest internet standards, in use since the early 1970s.
FTW
English
An initialism of the phrase for the win, which comes from gaming and quiz-show language for a move or answer that secures victory.
fu
Origin
From fuck + you.
fuark
Origin
A humorous or dialectical corruption of the word fuck.
Fuchs
German
From German Fuchs, meaning "fox" — related to English fox.
fuchsia
German · 1501
Named after the German botanist Leonhart Fuchs (1501–1566), whom the plant genus honors.
fuck
Old English · 1500
Of Germanic origin, from a root related to Old English *fuccian; in continuous documented use in English since at least the 16th century, with much older suggestive spellings in medieval records.
fucker
Origin
From fuck plus the agent suffix -er.
fuckface
Origin
A compound of fuck and face, used as a dysphemistic insult.
fuckhead
Origin
A compound of fuck and head, modeled on the similar insult dickhead.
fucking
Origin · 1900
The -ing form of fuck, used since the early 20th century as a general-purpose intensifier.
fuckup
Origin
A noun formed from the phrasal verb fuck up.
fuckwit
Origin
A compound of fuck and wit.
Fudd
Origin
From Elmer Fudd, the bumbling hunter character in Warner Bros.' Looney Tunes cartoons.
fuddle
Origin
Compare Dutch vod (“soft”), German dialect fuddeln (“to swindle”).
fudge
Origin
Probably a variant of fadge, "to fit together," which likely inspired the sense of "faking a fit" or "making do."
fuego
Spanish
From Spanish fuego 'fire', which comes from Latin focus 'hearth'. The slang sense mirrors the English use of fire to mean excellent.
Fuehrer
German
From German Führer, "leader," related to English "to fare" (to travel or get along).
fuel
Latin
From Old French fouaille, "firewood," from Latin focus, "hearth" — the same root that gave English focus.
Fuentes
Spanish
From Spanish fuentes, "springs" or "fountains."
fugacious
Origin
Borrowed from Latin fugācius (whence -acious), comparative of fugāciter (“evasively, fleetingly”), from fugāx (“transitory, fleeting”), from fugiō (“to flee”).
fugazi
French
Origin unknown; a number of possibilities have been suggested: * One theory is that it is a corruption of French fougasse (“type of land mine”); flame fougasses were used extensively in the Korean and Vietnam Wars. * Less plausibly, it might be from English fugacious (“fleeting”) or cognates such as Italian fugace (“fleeting”). * It has also been suggested that it could be an acronym of “fucked up, got ambushed, zipped in [a body bag]”, but this is more likely a backronym, not the origin (compare FUBAR).
fugitive
Latin
From Latin fugitīvus, related to fugiō, "to flee."
fugly
Origin
Blend of fucking + ugly.
fugu
Origin
Borrowed from Japanese 河豚(ふぐ) (fugu, “blowfish”).
fugue
Latin
From Italian fuga, "flight," from Latin fugiō, "to flee" — the musical sense comes from one melodic line seeming to "flee" ahead of the others.
Fuhrer
German
From German Führer, meaning "leader" or "guide."
fuji
Origin
Named after Mount Fuji, Japan's tallest and most famous mountain.
Fujii
Japanese
Borrowed from Japanese 藤井 (Fujii).
Fujimoto
Japanese
Borrowed from Japanese 藤本 (Fujimoto).