sex

English · Deutsch · Română · Thesaurus

AI In plain words

Writing a short explanation…

Written by a house AI from the entry below, in your language. The entry itself is the source.

sex¹

  • /ˈsɛks/ US, UK
  • /ˈseks/ Australia, New Zealand

Sounds like secs, sects (some accents) · Rhymes with -ɛks

Where it comes from

From Middle English sexe (“sex [distinction between male and female] and gender”), from Old French sexe (“genitals; gender”), from Latin sexus (“gender; gender traits; males or females; genitals”), from Proto-Italic *seksus, from Proto-Indo-European *séksus, from *sek- (“to cut, cut off, sever”), thus meaning "section, division" (into male and female). Displaced native Old English hād (“sex, gender”).

Usage for women influenced by Middle French le sexe (“women”) (attested in 1580). Usage for third and additional sexes calqued from French troisième sexe, referring to masculine women in 1817 and homosexuals in 1847. First used by Lord Byron and others in English in reference to Catholic clergy. Usage for sexual intercourse first attested in 1899 (in the writings of H. G. Wells).

noun sexes · sexe · s*x

  1. countable A category into which sexually-reproducing organisms are divided on the basis of their reproductive roles in their species; the system of such categories, which can differ by organism or by taxonomic branch. The effect of the medication is dependent upon age, sex, and other factors.

    Similar: gender

  2. countable Another category, especially of humans and especially based on sexuality or gender roles. Still there are some loop-holes out of which a man may creep, and dare to think and act for himself; but for a woman it is an herculean task, because she has difficulties peculiar to her sex to overcome, which require almost super-human powers.
  3. countable The members of such a category, taken collectively. It was a weakness / In me, but incident to all our sex.
  4. uncountable The distinction and relation between these categories, especially in humans; gender. A lot of women now like men to pay for them on dates... We've dealt with the outdated view of sex underpinning this.
  5. literary, obsolete, uncountable, with definite article Women; the human female gender and those who belong to it. The sex of Venice are undoubtedly of a distinguished beauty.
  6. uncountable Sexual activity, may be understood to be sexual intercourse unless preceded by a modifier. We marry in fear and trembling, sex for a home is the woman's traffic, and the man comes to his heart's desire when his heart's desire is dead.
  7. countable, euphemistic, slang Genitalia: a penis or vagina/vulva. Another ha's gon through with the bargain... One that will find the way to her Sex, before you'le come to kissing her hand.
  8. countable, obsolete, uncountable Any kind of category, class, or community of people who possess shared characteristics, such as religion or race.

verb sexes · sexing · sexed · sexe · s*x

  1. transitive To determine the sex of (an animal). If we sex the cattle, which is the only way to get at their value, we shall have... 400 cows, 200 yearling heifers.
  2. US, colloquial, transitive To have sex with. As good as Muddah had handled me in bed, sexing her hadn't done a damn thing to take my mind off my cousin Smoove.
  3. US, colloquial, intransitive To have sex. Our baby is eighteen months old now, and cries when we sex

    Similar: do it

Similar: get it on, have sex

sex²

  • /ˈsɛks/ US, UK
  • /ˈseks/ Australia, New Zealand

Sounds like secs, sects (some accents) · Rhymes with -ɛks

Where it comes from

From sect.

noun sexes · sexe · s*x

  1. alternative, obsolete Alternative form of sect

Thesaurus

Closest in meaning: sexuality, arouse, excite, gender, turn on, wind up, sex activity, sexual activity, sexual urge, intercourse, paedophile, sexually, shagging, erotic, sexual, pornographic

verb

Similar: get it on, have sex

Translations

Every language

noun reproductive/sexual/gender category (female or male)

Españolsexo, género
한국어성 seong, 성별 seongbyeol
日本語性別 seibetsu
中文性別 /性别 xìngbié
हिन्दीलिंग liṅg
Portuguêssexo
Françaissexe
DeutschGeschlecht
Italianosesso
Ελληνικάφύλο fýlo
Românăsex
Русскийпол pol
Tiếng Việtgiới tính
العربيةجِنْس jins
עבריתמִין min

noun act of sexual intercourse — see also rumpy-pumpy

Españolrelaciones sexuales, sexo, sexual
한국어성교 seonggyo, 성행위 seonghaeng'wi, 성관계 seonggwan'gye, 섹스 sekseu, 좆질 jotjil, 빠구리 ppaguri
日本語性交 seikō, セックス sekkusu
中文性交 xìngjiāo
हिन्दीमैथुन maithun, संभोग sambhog, सहवास sahvās, चुदाई cudāī
Kiswahilingono, tendo la ndoa
Portuguêssexo, transa, coito
Françaisrapports sexuels, sexe, cul
DeutschSex, Geschlechtsverkehr
Italianosesso
Ελληνικάσυνουσία synousía, έρωτας érotas, σεξ
Românărelații sexuale
Русскийсекс seks, полово́е сноше́ние polovóje snošénije, полово́й акт polovój akt, совокупле́ние sovokuplénije
Tiếng Việtsự giao cấu
العربيةجِمَاع jimāʕ, مُجَامَعَة mujāmaʕa, تَسَافُد tasāfud, سِيكْس sīks
עבריתיַחֲסֵי מִין yakhaséy min, מִין min, סֶקְס seks

verb to determine the sex of

Españolsexar
Portuguêssexar
Françaissexer
Deutschsexen

verb informal: to have sex with

한국어성교(性交)하다 seonggyohada, 성행위(性行爲)하다 seonghaeng'wihada, 성관계(性關係)하다 seonggwan'gyehada, 섹스하다 sekseuhada
日本語性交する seikō suru, セックスする sekkusu suru
Françaisfaire l'amour avec
DeutschSex haben mit
Ελληνικάσυνουσιάζομαι synousiázomai

verb informal: to have sex (intransitive)

Françaisfaire l'amour
DeutschSex haben
Italianofare sesso

Talk about this word

Cite this
MLA

"sex." Wiktionary, via Micwyn, micwyn.com/word/sex. Accessed 6 Nov. 2026.

APA

sex. (n.d.). In Wiktionary, via Micwyn. Retrieved November 6, 2026, from https://micwyn.com/word/sex

Chicago

"sex." Wiktionary, via Micwyn. Accessed November 6, 2026. https://micwyn.com/word/sex.

BibTeX
@misc{sex_2026,
  title = {sex},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/sex},
  urldate = {2026-11-06}
}