Where does “quadrigrade” come from?
quadrigrade (English) comes from English quadri-, 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.
quadrigrade (English): Belonging to a certain conjugation class of verbs...
Definitions
- Belonging to a certain conjugation class of verbs...
Ancestry of “quadrigrade”, step by step