/ Dictionary / Index L Lansdale: Meaning and Definition of Find definitions for: Lans•dale Pronunciation: (lanz'dāl), [key] — n. a city in SE Pennsylvania. 16,526. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Lansberg Lansdowne Related Content Daily Word Quiz: menagerie Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language