/ Dictionary / Index L luminaria: Meaning and Definition of Find definitions for: lu•mi•nar•i•a Pronunciation: (l"mu-nâr'ē-u Sp. l"mē-nä'ryä), [key] — pl. -nar•i•as (esp. in Mexico) a Christmas lantern consisting of a lighted candle set in sand inside a paper bag. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. luminance luminary Related Content Daily Word Quiz: sinister Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language