Where does “frēsum” come from?

frēsum (Latin) comes from Latin frendō, from Proto-Indo-European gʷʰrendʰ- — to crush; gnash.

Ancestry of “frēsum”, step by step

StepLanguageWordMeaning
1Latinfrendōto grind, gnash
2Proto-Indo-Europeangʷʰrendʰ-to crush; gnash

Words derived from “frēsum

Every word from Proto-Indo-European gʷʰrendʰ-Every word from Latin frendō