Where does “principalis” come from?
principalis (Latin) comes from Latin prīncipium, from Latin prīnceps, from Latin primoceps, from Latin capiō, from Proto-Italic kapiō, from Proto-Italic kapjō, from Proto-Indo-European kh₂pyéti, from Proto-Indo-European keh₂p- — to seize, grab; to seize; take up; lift; to take,...
Ancestry of “principalis”, step by step