/ Dictionary / Index L lap child: Meaning and Definition of Find definitions for: lap' child" Pronunciation: [key] — South Midland and Southern U.S. South Midland and Southern U.S. a child who has not yet begun or has just begun to walk. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. lapboard lap dance Related Content Daily Word Quiz: mamba Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language