Proto-Slavic *grǫbъ

→ Belarusian грубы (inherited)

→ Bulgarian груб (mention)

→ Czech hrubý (inherited)

→ Kashubian grëbi (inherited)

→ Hungarian goromba (derived)

→ Macedonian груб (inherited)

→ Polish gruby (derived)

→ Russian грубый (inherited)

→ Serbo-Croatian grub (inherited)

→ Serbo-Croatian груб (inherited)

→ Slovak hrubý (inherited)

→ Silesian hruby (inherited)

→ Ukrainian грубий (inherited)

→ Old Polish gręby (inherited)