Where does “numéro” come from?

numéro (French) comes from Italian numero, from Latin numerus, from Proto-Italic nomezos, from Proto-Indo-European némesos.

numéro (French): number; phone number

Definitions

  1. number; phone number

Ancestry of “numéro”, step by step

numéro traces back through two separate lines of ancestry.

via Italian numero

StepLanguageWordMeaning
1Italiannumeronumber; numeral, figure, digit; sketch; short and...
2Latinnumerusnumber; collection, quantity; rank, position
3Proto-Italicnomezos—
4Proto-Indo-Europeannémesos—

via Latin numerō

StepLanguageWordMeaning
1Latinnumerōto count, enumerate
2Latin-ōsuffixed to nouns or adjectives. Originally a-stem nouns. Later extended to nouns with other stems. Forms regular first-conjugation verbs
3Proto-Indo-European-ōDerives nouns from roots

Words derived from “numéro”

Every word from Proto-Indo-European némesos →Every word from Proto-Italic nomezos →Every word from Latin numerus →