Definitions next to related terms should move to the terms themselves (which will have to be created in some cases).  The formatting can be standardized a bit as well, particularly for the examples.  The tags like (markedly vulgar; slang - intransitive) could use a once-over, templatized where possible, and consolidated with usage notes.  The wikified regular inflections should go.

English

Etymology

First use in print is 15th century, in code and in pseudo-Latin (gxddbov, for fuccant). Compare with Swedish focka (earlier, "fuck", nowadays "fire from work") and Dutch fokken (to breed). The Indo-European origins are largely hypothetical, and are based on a common root meaning "to strike." This has led to the Latin pugnus fist, and several other derivations in a wide range of Indo-European and Mediterranean languages.

Pronunciation

• fŭk, /fʌk/, /fVk/

  Rhymes: -ʌk

Verb

to fuck (fucks , fucked , fucking)

Used both transitively and intransitively

1. (often considered obscene; sometimes, instead, considered extremely or strongly vulgar) To have sexual intercourse, to copulate.

   "We fucked all night long!"

2. (often considered obscene; sometimes, instead, considered extremely or strongly vulgar) To insert one's penis (or dildo, or a specified object) into a specified body part.

   Fuck my ass!

   Fuck me with your fingers!

3. (markedly vulgar) To put in an extremely difficult or impossible situation.

   If you do that, I'm fucked.

4. (markedly vulgar) To break or destroy.

   You're going to fuck that TV!

   I fucked my truck royally.

Synonyms

• see WikiSaurus:sexual intercourse
• (have sexual intercourse (with)): bonk (British), shag (British), root (Australian), screw (US)

Translations

to have sexual intercourse

to insert one's penis into a specified body part

to put in an extremely difficult or impossible situation

to break or destroy

playing or fooling; joking

Translations to be checked

The translations below need to be checked by native speakers and inserted into the appropriate table(s) above, removing the numbers. The numbering is unreliable.

• Bosnian: jebati
• Catalan: follar , cardar , fotre
• Esperanto: fiki
• French: niquer
• Hindi: (Chodh) (verb), (Chudai) (noun)
• Hungarian: baszni (verb), baszás (noun) (1); baszogatni (verb) (3); kibaszott (adj) (4)
• Indonesian: ngentot
• Korean: (shibal)
• Latin: futuere
• Latvian: pisties, drāzties, drātēties, ņemties
• Norwegian: pule, knulle
• Romanian: fute
• Russian: ебаться , ебать
• Swedish: knulla, pippa
• Telugu: Dengu
• Serbian: јебати (jebati), карати (karati)
• Spanish: joder , coger , follar , chingar (Mexico)
• Turkish: düzmek , sikmek
• Urdu: چودنا (verb), (Chodi) (noun)

Noun

fuck (plural fucks )

1. An act of sexual intercourse.

   That was a great fuck.

2. A sexual partner.

   She's a good fuck.

3. A highly contemptible person

   He is a stupid fuck.

4. Not caring

   I don't give a fuck!

Synonyms

• see WikiSaurus:sexual intercourse
• (sexual intercourse): bonk (British), shag (British), root (Australian), screw (US)

Translations

an act of sexual intercourse

sexual partner

highly contemptible person

Translations to be checked

The translations below need to be checked by native speakers and inserted into the appropriate table(s) above, removing the numbers. The numbering is unreliable.

• Bulgarian: ебане n (ebane), секс m (seks; 1)
• Catalan: clau
• Dutch: wip (1, 2)
• Esperanto: fiko
• Polish: pieprzenie n, jebanie n (1)
• Portuguese: foda
• Romanian: futai/futere (noun, the act of fucking)
• Swedish: knull n, ligg n
• Turkish: düzüşme n, sikişme n ("siktir", fuck off)

Interjection

fuck

1. Term of discontentment

   Oh fuck!

   Fuck this!

2. Declaration or emphasis on one's feeling of awe or surprise, often used when observing a scene of grandeur or display of power.

Translations

• Dutch: kut !
• Finnish: voi vittu (literally 'oh cunt')

Intensifier

the fuck!

1. Used after interrogative pronouns as an intensifier to express anger, frustration or other strong emotion.

Derived terms

• how the fuck
• what the fuck
• when the fuck
• where the fuck
• who the fuck
• why the fuck

Translations

Derived terms

• fucking - an intensifier adjective
• buttfuck 1. sodomy. 2. rural or remote location. He spent most of his life in Buttfuck, Alberta.
• fuck off 1. go away! 2. neglect: I knew I'd fuck off my homework. 3. to masturbate
• fuck about or fuck around mess about, waste time, play about
• fuck someone around mess someone around
• fuck someone off 1. snub: As for her boss, she decided to fuck him off instead of meet with him under such unjustifiable circumstances. 2. annoy someone greatly; piss someone off
• fuck someone over treat badly, defraud, take advantage of
• fuck someone up beat someone up, ruin someone's life or health or situation
• fuck up 1. ruin, spoil. 2. one who is fundamentally incompetent.
• fuck you ! damn you! etc.
• fucked up 1. broken, destroyed or ruined: My car is fucked up. 2. insanity or mental anguish: Ever since she left me, I've been all fucked up.
• give a fuck care (at all)
• googlyfuck
• fuckload
• fuckwad
• lamefuck an ineffective person
• mofo
• motherfucker
• pigfucker (extremely vulgar) A highly undesirable person
• sweet F A = sweet fuck all, nothing at all