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Latin lūx

English light (cognate)
English lux (borrowed)
English Lucifer (mention)
English lucubration (mention)
English lucubrate (mention)
English luculent (mention)
English lumination (mention)
English lucigraph (derived)
English lucigen (mention)
English lucifugal (derived)
Asturian lluz (mention)
Catalan lluir (mention)
Dalmatian loic (inherited)
Spanish luz (mention)
Spanish lucir (mention)
French luire (mention)
French lumignon (mention)
Friulian lûs (inherited)
Galician luz (mention)
Ancient Greek λευκός (cognate)
Ancient Greek λοῦσσον (cognate)
Italian luce (mention)
Italian lucignolo (mention)
Italian lucere (mention)
Italian lucifero (mention)
Italian luculento (mention)
Japanese ルクス (learned borrowing)
Latin lumen (suffix)
Latin Lucifer (affix)
Latin lucifer (affix)
Latin lucius (mention)
Latin lucis (mention)
Latin luceo (mention)
Latin lucubro (mention)
Latin diluculum (compound)
Latin luculentus (suffix)
Latin lucifugus (affix)
Latin elucus (affix)
Ligurian lûxe (mention)
Lithuanian laukas (cognate)
Occitan lutz (mention)
Portuguese luz (mention)
Portuguese luzir (mention)
Romansch glisch (mention)
Romansch gleisch (mention)
Romansch glüsch (mention)
Romanian luci (mention)
Old Portuguese luz (mention)
Sanskrit रोचते (cognate)
Sanskrit रुच् (cognate)