Where does “krušec” come from?

krušec (Old Czech) comes from Slovene kruh, from Proto-Slavic kruxъ, from Proto-Balto-Slavic kraušas, from Proto-Indo-European krows-o-s, from Proto-Indo-European krews- — to form a crust, begin to freeze.

krušec (Old Czech): piece of ore

Definitions

  1. piece of ore

Ancestry of “krušec”, step by step

krušec traces back through two separate lines of ancestry.

via Slovene kruh

StepLanguageWordMeaning
1Slovenekruhbread
2Proto-Slavickruxъchunk
3Proto-Balto-Slavickraušas
4Proto-Indo-Europeankrows-o-s
5Proto-Indo-Europeankrews-to form a crust, begin to freeze

via Old Czech krušiti

StepLanguageWordMeaning
1Old Czechkrušitiharrow, earlier grind, crush; grind, crush

Words derived from “krušec

Every word from Proto-Indo-European krews-Every word from Proto-Indo-European krows-o-sEvery word from Proto-Balto-Slavic kraušas