Latin pēdis

→ Asturian pioyu (mention)

→ Catalan poll (mention)

→ Dalmatian pedoclo (mention)

→ Spanish piojo (mention)

→ French pou (mention)

→ Friulian pedoli (mention)

→ Galician piollo (mention)

→ Italian pidocchio (mention)

→ Italian pedicello (mention)

→ Latin pediculus (suffix)

→ Latin peduculus (mention)

→ Latin pedicellus (mention)

→ Occitan pesolh (mention)

→ Portuguese piolho (mention)

→ Romanian păducel (inherited)

→ Romanian păduche (mention)

→ Old Portuguese peollo (mention)

→ Venetian peocio (mention)