Where does “coła” come from?

coła (Vilamovian) comes from Proto-Slavic bьčela, from Proto-Slavic bučati — to roar, to drone, to clatter.

Ancestry of “coła”, step by step

StepLanguageWordMeaning
1Proto-Slavicbьčelabee
2Proto-Slavicbučatito roar, to drone, to clatter

Words derived from “coła”

Every word from Proto-Slavic bučati →Every word from Proto-Slavic bьčela →
coła — Etymology, Origin & Word History | Etymology Explorer