Italian penna

← Proto-Indo-European *péth₂r̥ (inherited)

← Proto-Italic *petnā (inherited)

← Latin penna (inherited)

← Latin pinna (mention)

→ Italian spennare (confix)

→ Italian aeropenna (prefix)

→ Italian pennaiolo (suffix)

→ Italian pennaio (suffix)

→ Turkish pena (borrowed)

→ Venetian péna (cognate)