Where does “quatorze” come from?
quatorze (Old Leonese) comes from Latin quattuordecim, 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.
Ancestry of “quatorze”, step by step