What is another word for threesome?

Common synonyms for threesome include three, 3, III, trio, tierce, leash, troika, triad.

What is the plural of threesome?

The plural of threesome is threesomes.

/ˈθɹi.səm/noun2 syllables

Threesome means: the cardinal number that is the sum of one and one and one.

noun, as in the cardinal number that is the sum of one and one and one

three, 3, III, trio, tierce, leash, troika, triad, trine, trinity, ternary, ternion, triplet, tercet, terzetto, trey, deuce-ace

noun, as in three people considered as a unit

also used for threesome

triumvirate, tern, ménage à trois, three-way, troilism, 3P

Includes material from Wiktionary, CC BY-SA 4.0.

noun

the cardinal number that is the sum of one and one and one

three people considered as a unit

Definitions from the Open English WordNet, CC BY 4.0.

Yo momma so cross-eyed, she thought we was havin a threesome.canonrebel
I had a threesome and it was awesome.AutoBot
He wanted to have a threesome with his wife and another woman.Nuel
I've never even had a threesome and Jill is out there having a foursome right now.sabretou
Yanni propositioned a threesome to Skura.Amastan
Tom tried to convince Mary to have a threesome.Spamster
Tom tried to persuade Mary to have a threesome.Spamster

Sentences from Tatoeba, CC BY 2.0 FR, credited to their authors.

as a noun