Italian tartaruga

← Spanish tortuga (cognate)

← French tortue (cognate)

← Ancient Greek ταρταροῦχος (derived)

← Ancient Greek Τάρταρος (mention)

← Latin tartaruchus (mention)

→ Catalan tortuga (cognate)

→ French tortue (cognate)

→ Galician tartaruga (borrowed)

→ Ido tortugo (derived)

→ Portuguese tartaruga (borrowed)