Where does “unaire” come from?

unaire (French) comes from French un, from Middle French un, from Old French un, from Latin ūnus, from Old Latin oinos, from Proto-Italic oinos, from Proto-Indo-European óynos — one; single.

unaire (French): unary

Definitions

  1. unary

Ancestry of “unaire”, step by step

StepLanguageWordMeaning
1Frenchunan, a; one
2Middle Frenchuna, an; one
3Old Frenchuna, an; one
4Latinūnusone, single
5Old Latinoinosone
6Proto-Italicoinoscardinal number 1 Previous: n/a Next: *duō;...
7Proto-Indo-Europeanóynosone; single
Every word from Proto-Indo-European óynos →Every word from Proto-Italic oinos →Every word from Old Latin oinos →