light (medium within which vision is possible) / light; light source (object that emits light) / light; enlightenment (knowledge about things as they really are) / electricity

a female given name / A municipality of Minas Gerais, Brazil

light year

plural of ano-luz

Used other than figuratively or idiomatically: see lançar, luz. / to shed light on (to cause to become clearer or better-known)

twilight (faint light after sunset or before sunrise)

black light

A municipality of Santa Catarina, Brazil

Used other than figuratively or idiomatically: see jogar, luz. / to shed light on (to cause to become clearer or better-known)

lampshade (cover over a lamp)