/ Dictionary / Index L Landes: Meaning and Definition of Find definitions for: Landes Pronunciation: (länd), [key] — n. a department in SW France. 288,323; 3615 sq. mi. (9365 sq. km). Cap.: Mont-de-Marsan. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: landes (Thesaurus) lander landfall 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