Yiddish פֿלוי

← German Floh (cognate)

← English flea (cognate)

← Proto-Germanic *flauhaz (inherited)

← Middle High German vlōch (inherited)

← Proto-West Germanic *flauh (inherited)

← Old High German flōh (inherited)

← Proto-Indo-European *plówkos (inherited)

← Proto-Indo-European *plúsis (mention)

← Icelandic fló (cognate)

← Low German Flo (cognate)

← Dutch vlo (cognate)