Where does “milleuno” come from?

milleuno (Italian) comes from Italian uno, from Latin ūnus, from Old Latin oinos, from Proto-Italic oinos, from Proto-Indo-European óynos — one; single.

milleuno (Italian): one thousand and one

Definitions

  1. one thousand and one

Ancestry of “milleuno”, step by step

milleuno traces back through two separate lines of ancestry.

via Italian uno

StepLanguageWordMeaning
1Italianunoone; an, a; someone, a person
2Latinūnusone, single
3Old Latinoinosone
4Proto-Italicoinoscardinal number 1 Previous: n/a Next: *duō;...
5Proto-Indo-Europeanóynosone; single

via Italian mille

StepLanguageWordMeaning
1Italianmillethousand
2LatinMīllethousand; 1000
3Proto-Italicsmīɣeslīthousand
4Proto-Indo-Europeansmih₂ǵʰéslih₂—
Every word from Proto-Indo-European óynos →Every word from Proto-Italic oinos →Every word from Old Latin oinos →