Where does “cuaderno” come from?
cuaderno (Spanish) comes from Medieval Latin quaternus, from Latin quater, from Latin quattŭor, from Portuguese quarto, from Old Portuguese quarto, from Latin quārtus, from Proto-Indo-European kʷeturtos, from Proto-Indo-European kʷetwóres — and.
cuaderno (Spanish): notebook
Ancestry of “cuaderno”, step by step
Words derived from “cuaderno”