/ Dictionary / Index L land patent: Meaning and Definition of Find definitions for: land' pat"ent Pronunciation: [key] an official document by which title to a portion of public land is conveyed from the government. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Landowska land plaster Related Content Daily Word Quiz: grimace Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language