Where does “meia dúzia” come from?

meia dúzia (Portuguese) comes from Portuguese dúzia, from Old Portuguese ducea, from Latin duodecim, from Latin decem, from Latin -nus, from Proto-Italic -nos, from Proto-Indo-European -nós — Creates verbal adjectives from roots.

meia dúzia (Portuguese): half a dozen; couple

Definitions

  1. half a dozen; couple

Ancestry of “meia dúzia”, step by step

meia dúzia traces back through two separate lines of ancestry.

via Portuguese dúzia

StepLanguageWordMeaning
1Portuguesedúziadozen
2Old Portugueseducea
3Latinduodecimtwelve; 12; dozen
4Latindecemten; 10
5Latin-nus-an
6Proto-Italic-nosCreates verbal adjectives from verb stems
7Proto-Indo-European-nósCreates verbal adjectives from roots

via Portuguese meia

StepLanguageWordMeaning
1Portuguesemeiasock; Short for meia-entrada; obsolete unit of...

Words derived from “meia dúzia

Every word from Proto-Indo-European -nósEvery word from Latin -nusEvery word from Latin decem