/ Dictionary / Index L light-o'-love: Meaning and Definition of Find definitions for: light-o'-love Pronunciation: (līt'u-luv'), [key] — n. a lover. a prostitute. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: light-o'-love (Thesaurus) lightning rod light opera Related Content Daily Word Quiz: fresco Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language