adjective/impeˈtwoso/
impetuous, rash, heady; spirited, lively; vehement
Synonyms: arrojado, vivaz, brioso, pizpireto, vehemente
Etymology tree Latin impetus Proto-Indo-European *h₃ed- Proto-Indo-European *-os Proto-Indo-European *h₃édosder.? Proto-Italic *-ŏ̄dsos? Old Latin -ōssus Latin -osus Late Latin impetuosusbor. Spanish impetuoso Borrowed from Late Latin impetuosus.