Definitions

from The American Heritage® Dictionary of the English Language, 5th Edition.

  • noun Sexual union between a male and a female involving insertion of the penis into the vagina.

from The Century Dictionary.

  • noun Coition; sexual intercourse; copulation.

from Wiktionary, Creative Commons Attribution/Share-Alike License.

  • noun The act of sexual procreation between a man and a woman, requiring insertion of the penis into the vagina and culminating in ejaculation of semen.

from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.

  • noun the act of sexual procreation between a man and a woman; the man's penis is inserted into the woman's vagina and excited until orgasm and ejaculation occur

Etymologies

from The American Heritage® Dictionary of the English Language, 4th Edition

[Latin, from past participle of coīre, to copulate : co-, co- + īre, to go, come; see ei- in Indo-European roots.]

from Wiktionary, Creative Commons Attribution/Share-Alike License

From Latin coitus.

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Examples

  • After marriage we practised all sorts of fancy coitus, _coitus reservatus_, etc., and rarely passed twenty-four hours without two conjunctions, until she got far on in the family way, and our play had to cease for a while.

    Studies in the Psychology of Sex, Volume 3 Analysis of the Sexual Impulse; Love and Pain; The Sexual Impulse in Women Havelock Ellis 1899

  • Innocent marital coitus is transformed into 80s amateur porn, hot dogs get upgraded into lobster tails, nights out to dinner evolve into gut-busting flesh carnivals, and low-speed family cruises on the lake turn into high-speed water-skiing trials.

    Top 10 Coolest Boats in Movie History » Scene-Stealers 2009

  • One should never engage in coitus, he writes, if they are "phlegmatic, nor if they are replete with wine or drunk; nor when they emerge from the bath, nor if they have diarrhea, nor after a bleeding, nor after hard work."

    Pestilence and Headcolds: Encountering Illness in Colonial Mexico 2008

  • Hence the spilling of semen for any nonprocreative purpose -- in coitus interruptus (Gen. 38: 1-11), male homosexual acts, or male masturbation -- was considered tantamount to abortion or murder.

    Homosexuality And The Bible 2004

  • Hence the spilling of semen for any nonprocreative purpose -- in coitus interruptus (Gen. 38: 1-11), male homosexual acts, or male masturbation -- was considered tantamount to abortion or murder.

    Homosexuality And The Bible 2004

  • It is true that in coitus woman has but a slight external secretion, and that principally of mucus.

    Married Love: or, Love in Marriage 1918

  • Liverpudlians have a phrase, "getting off at Edge Hill" one stop before Lime Street, which is a euphemism for coitus interruptus.

    unknown title 2011

  • Michael Heizer in coitus at Willy Wonka's Chocolate Factory meets John Deer meets ThyssenKrupp Fördertechnik.

    Archive 2006-04-01 2006

  • Michael Heizer in coitus at Willy Wonka's Chocolate Factory meets John Deer meets ThyssenKrupp Fördertechnik.

    Vicksburg Harbor Project 2006

  • Her sharp breaths in coitus sure grab attention, though they prove that Van Hees’s character is real and that Kuppens has found her.

    Current Movie Reviews, Independent Movies - Film Threat 2009

Comments

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  • This is a good website, but it has as disadvantage some porno pics when checking words that have relation with sex.So, please, do not put pictures like these because it may be used by children. Thank you !

    February 20, 2010

  • Pr0n is bad 4 u kids.. Mmmmkay?

    February 20, 2010

  • Go look at the Flickr feed for coitus and tell me what offends you, mekman.

    February 20, 2010

  • I think mekman's referring to the Twitter icons.

    February 21, 2010

  • Vexample: "Some moor-hens chugged across it quickly, disappearing under the water when they saw the children."

    — Five On A Hike Together

    February 21, 2010

  • Yes i'm referring to Twitter and Flickr, thank you !

    February 21, 2010