Where does “гру́бый” come from?
гру́бый (Russian) comes from Proto-Slavic grǫbъ, from Proto-Slavic grěti, from Proto-Indo-European gʷʰer-, from Proto-Indo-European gʷʰe-gʷʰór-e ~ gʷʰe-gʷʰr-ḗr.
Ancestry of “гру́бый”, step by step
Words derived from “гру́бый”