/ Dictionary / Index L lecherous: Meaning and Definition of Find definitions for: lech•er•ous Pronunciation: (lech'ur-us), [key] — adj. given to or characterized by lechery; lustful. erotically suggestive; inciting to lust: lecherous photographs. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: lecherous (Thesaurus) lecher lecher wires 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