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
  • Canada could restrict key exports to the US, such as energy and a key fertilizer ingredient known as potash, said Diamond Isinger, a policy strategist and former special advisor on Canada-US relations to Prime Minister Justin Trudeau.
    — Elisabeth Buchwald, CNN Money, 25 Aug. 2026
  • Cook’s legacy has been defined by his deft leadership through tumultuous supply chain environments and tense international trade relations.
    — Morgan Chittum, CNBC, 25 Aug. 2026
Definition of relations
Noun
  • The famed Big 5 (elephants, buffalos, leopards, rhinos, and lions) are all easily spotted in these lands, but the diverse habitats provide opportunities for different behavioral sightings, from feeding to bathing and mating.
    — Paul Jebara, Condé Nast Traveler, 27 Aug. 2026
  • For the past eight years, that's when Jackie and Shadow have begun reinforcing their nest and mating.
    — Amanda Lee Myers, USA Today, 25 Aug. 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.

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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 29 Aug. 2026.

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