Latin word pedes comes from Proto-Indo-European *pod-, Proto-Indo-European *pezd-, Latin pedes, and later Latin pedis (Louse.)

Detailed word origin of pedes

Dictionary entry	Language	Definition
*pod-	Proto-Indo-European (ine-pro)
*pezd-	Proto-Indo-European (ine-pro)
pedes	Latin (lat)	(Later Latin, chess) pawn. A walker, one who walks.. Foot soldiers, infantry On foot.
pedis	Latin (lat)	Louse.

Words with the same origin as pedes