Latin ūnīre

→ Asturian aunir (derived)

→ Catalan unir (derived)

→ Spanish unir (inherited)

→ French unir (borrowed)

→ Friulian unî (inherited)

→ Italian unire (inherited)

→ Ladin unir (derived)

→ Occitan unir (derived)

→ Portuguese unir (derived)

→ Romanian uni (inherited)

→ Venetian unir (derived)