Latin lūcēre

→ Asturian llucir (inherited)

→ Catalan lluir (inherited)

→ Spanish lucir (inherited)

→ French luire (inherited)

→ Old French luisir (inherited)

→ Friulian lusî (inherited)

→ Italian lucere (inherited)

→ Ligurian luxî (inherited)

→ Old Occitan luzir (inherited)

→ Portuguese luzir (inherited)

→ Romanian luci (inherited)