Where does “quadrangulairement” come from?
quadrangulairement (French) comes from French quadrangulaire, from Latin quadrangularis, from Latin quadrangulum, from Latin quadrangulus, from Latin quattŭor, from Portuguese quarto, from Old Portuguese quarto, from Latin quārtus — and.
quadrangulairement (French): quadrangularly
Ancestry of “quadrangulairement”, step by step