Etymology Explorer › English

Where does “threesome” come from?

Threesome is a compound of English three and English some, ultimately deriving from Proto-Indo-European tewh₂- and Proto-Indo-European sem- meaning one or together.

threesome (English): A group of three people or things; An instance of...

Definitions

  1. A group of three people or things; An instance of...

Ancestry of “threesome”, step by step

StepLanguageWordMeaning
1English-someCharacterized by some specific condition or...
2Middle English-som—
3Old Englishsumsome
4Proto-West Germanic*sum—
5Proto-Germanicsumazsome , a certain; some, certain
6Proto-Indo-Europeansem-together, one
Every word from Proto-Indo-European sem- →