Where does “quadrisillabo” come from?
quadrisillabo (Italian) comes from Italian quadr-, 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.
quadrisillabo (Italian): tetrasyllable
Ancestry of “quadrisillabo”, step by step