Where does “quattuorviratus” come from?
quattuorviratus (Latin) comes from Latin quattuorvir, 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.
quattuorviratus (Latin): quattuorvirate
Ancestry of “quattuorviratus”, step by step
Words derived from “quattuorviratus”