Where does “hřib” come from?

hřib (Old Czech) comes from Proto-Slavic gribъ, from Proto-Slavic gribati — to scrape, to dig.

Ancestry of “hřib”, step by step

Step	Language	Word	Meaning
1	Proto-Slavic	gribъ	mushroom
2	Proto-Slavic	gribati	to scrape, to dig

Words derived from “hřib”

Every word from Proto-Slavic gribati →Every word from Proto-Slavic gribъ →