Latin word priusquam comes from Latin prius (Previously.), Latin quam

Detailed word origin of priusquam

Dictionary entry	Language	Definition
prius	Latin (lat)	Previously.
quam	Latin (lat)	(after comparative nouns) than. (in comparisons) as. In what (which) way, to what (which) degree; how, how much, as much as, as far as.
priusquam	Latin (lat)	Before. Until.

Words with the same origin as priusquam