lluminositat

== Catalan == === Etymology === From lluminós +‎ -itat. First attested in the 15th century. === Pronunciation === IPA(key): (Northern, Central) [ʎu.mi.nu.ziˈtat] IPA(key): (Balearic, Valencia, Northwestern) [ʎu.mi.no.ziˈtat] === Noun === lluminositat f (plural lluminositats) brightness; luminosity === References === === Further reading === “lluminositat”, in Diccionari de la llengua catalana [Dictionary of the Catalan Language] (in Catalan), second edition, Institute of Catalan Studies [Catalan: Institut d'Estudis Catalans], April 2007 “lluminositat” in Diccionari normatiu valencià, Acadèmia Valenciana de la Llengua. Alcover, Antoni Maria; Moll, Francesc de Borja (1963), “lluminositat”, in Diccionari català-valencià-balear (in Catalan)