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sex act

noun

Definition of sex actnext
as in sex
sexual union involving penetration of the vagina by the penis the infection can be communicated through the sex act

Synonyms & Similar Words

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Example Sentences

Recent Examples of Synonyms for sex act
  1. relations
  2. mating
Noun
  • As a senator, her priorities include supporting economic development, bettering police and community relations, securing funding for educational programs and passing policies for affordable housing, according to her campaign website.
    — Alula Alderson, Sacbee.com, 27 Sep. 2026
  • But despite years of diplomatic efforts there is no sign of a breakthrough in ending a war that has had repercussions for the global food and energy supply, as well as severely straining relations between Russia and Western countries.
    — HANNA ARHIROVA, Arkansas Online, 25 Sep. 2026
Definition of relations
Noun
  • Males perform complex mating flights in the late summer months and into fall (August through October) which often involve intercepting prospective partners mid-air.
    — Sean Donnelly, USA Today, 17 Sep. 2026
  • They’re commonly found mating, attached end-to-end while resting or even flying.
    — Karen Brewer Grossman, Southern Living, 17 Sep. 2026
Definition of mating
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.

Browse Nearby Words

sex
sex act
sexagenarian
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Cite this Entry

“Sex act.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/sex%20act. Accessed 28 Sep. 2026.

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