/ Dictionary / Index L lawsuit: Meaning and Definition of Find definitions for: law•suit Pronunciation: (lô'st"), [key] — n. a case in a court of law involving a claim, complaint, etc., by one party against another; suit at law. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: lawsuit (Thesaurus) Lawson cypress Lawton 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