Where does “quadragénaire” come from?

quadragénaire (French) comes from Latin quadragenarius, from Latin quadrāgēnus, from Latin -ārius, from Proto-Italic *-āzios — Forms relational adjectives to nouns (and rarely numerals).

quadragénaire (French): aged between forty and forty-nine

Definitions

  1. aged between forty and forty-nine

Ancestry of “quadragénaire”, step by step

StepLanguageWordMeaning
1Latinquadragenariusnumber forty; forty-year-old
2Latinquadrāgēnusforty each; forty at a time
3Latin-āriuser
4Proto-Italic*-āziosForms relational adjectives to nouns (and rarely numerals)

Words derived from “quadragénaire

Every word from Proto-Italic *-āziosEvery word from Latin -āriusEvery word from Latin quadrāgēnus