Pennsylvania German Frosch

← German Frosch (cognate)

← West Frisian froask (cognate)

← Proto-Germanic *fruskaz (inherited)

← Middle High German vrosch (inherited)

← Middle Low German vorsch (cognate)

← Proto-West Germanic *frosk (inherited)

← Old High German frosc (inherited)

← Proto-Indo-European *prew- (derived)

← Icelandic froskur (cognate)

← Dutch vors (cognate)