Where does “vinte e um” come from?

vinte e um (Portuguese) comes from Portuguese e, from Old Portuguese e, from Latin et, from Proto-Indo-European éti, from Proto-Indo-European h₁é, from Proto-Indo-European ǵʰe — Postpositional intensifying particle: indeed, at any rate, in fact.

vinte e um (Portuguese): twenty-one

Definitions

  1. twenty-one

Ancestry of “vinte e um”, step by step

vinte e um traces back through 3 separate lines of ancestry.

via Portuguese e

StepLanguageWordMeaning
1Portugueseeand; and, conjunction; Abbreviation of este
2Old Portugueseeand; Alternative form of é
3Latinetand; plus; though, even if
4Proto-Indo-Europeanétibeyond; over
5Proto-Indo-Europeanh₁éand, then
6Proto-Indo-EuropeanǵʰePostpositional intensifying particle: indeed, at any rate, in fact

via Portuguese um

StepLanguageWordMeaning
1Portugueseumone; a, an; The figure or digit "1": one
2Old PortugueseũuMasculine singular indefinite article; a; an
3Latinūnusone, single
4Old Latinoinosone
5Proto-Italicoinoscardinal number 1 Previous: n/a Next: *duō;...
6Proto-Indo-Europeanóynosone; single

via Portuguese vinte

StepLanguageWordMeaning
1Portuguesevintetwenty
2Old Portuguesevinte
3Latinvīgintītwenty
4Latinquīnquefive; 5
5Proto-Italickʷenkʷefive
6Proto-Indo-Europeanpénkʷefive
Every word from Proto-Indo-European ǵʰeEvery word from Proto-Indo-European h₁éEvery word from Proto-Indo-European éti