Where does “piar” come from?
piar (Old Portuguese) comes from Vulgar Latin pilare, from Latin pila, from Latin pīlus, from Latin pīlum, from Proto-Italic pistlom, from Proto-Indo-European pis-tlo-, from Proto-Indo-European peys- — to grind, to crush.
Ancestry of “piar”, step by step
Words derived from “piar”