Where does “pilorier” come from?

pilorier (French) comes from French pilori, from Middle French pilori, from Old French pilori, from Latin pila, from Latin pīlus, from Latin pīlum, from Proto-Italic pistlom, from Proto-Indo-European pis-tlo- — to grind, to crush.

pilorier (French): to pillory

Definitions

to pillory

Ancestry of “pilorier”, step by step

Step	Language	Word	Meaning
1	French	pilori	pillory; stocks
2	Middle French	pilori	pillory
3	Old French	pilori	pillory
4	Latin	pila	mortar; pillar; pier
5	Latin	pīlus	a hair
6	Latin	pīlum	a pounder, pestle
7	Proto-Italic	pistlom	—
8	Proto-Indo-European	pis-tlo-	—
9	Proto-Indo-European	peys-	to grind, to crush

Every word from Proto-Indo-European peys- →Every word from Proto-Indo-European pis-tlo- →Every word from Proto-Italic pistlom →