Where does “frosk” come from?

frosk (Old Frisian) comes from Proto-West Germanic frosk, from Proto-Germanic fruskaz, from Proto-Indo-European prew- — to jump.

Ancestry of “frosk”, step by step

StepLanguageWordMeaning
1Proto-West Germanicfroskfrog
2Proto-Germanicfruskazfrog
3Proto-Indo-Europeanprew-to jump

Words derived from “frosk”

Every word from Proto-Indo-European prew- →Every word from Proto-Germanic fruskaz →Every word from Proto-West Germanic frosk →
frosk — Etymology, Origin & Word History | Etymology Explorer