Where does “quadr-” come from?
quadr- (Italian) comes from Latin quattŭor, from Portuguese quarto, from Old Portuguese quarto, from Latin quārtus, from Proto-Indo-European kʷeturtos, from Proto-Indo-European kʷetwóres, from Proto-Indo-European kʷe- — and.
quadr- (Italian): quadri-
Ancestry of “quadr-”, step by step
Words derived from “quadr-”