Where does “quadrangulum” come from?
quadrangulum (Latin) comes from Latin quadrangulus, 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.
quadrangulum (Latin): quadrangle
Ancestry of “quadrangulum”, step by step
Words derived from “quadrangulum”