Latin mandibula

← Latin mandō (affix)

← Latin -bula (affix)

← Latin mandibulum (alter)

→ Catalan mandíbula (borrowed)

→ Spanish mandíbula (borrowed)

→ Galician mandíbula (borrowed)

→ Italian mandibola (mention)

→ Latin mando (link)

→ Portuguese mandíbula (borrowed)