←
Old English flēah (cognate)
←
Old English flēa (mention)
←
Ancient Greek ψύλλα (cognate)
←
Proto-Indo-European *plúsis (inherited)
←
Old Armenian լու (cognate)
→
Friulian pulç (inherited)
→
Norman puche (inherited)
→
Aromanian puric (inherited)
→
Aromanian puric (inherited)