/ Dictionary / Index L lucent: Meaning and Definition of Find definitions for: lu•cent Pronunciation: (l'sunt), [key] — adj. shining. translucent; clear. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: lucent (Thesaurus) luce lucerne Related Content Daily Word Quiz: tenacious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language