Breadcrumb Home > Dictionary > Index L Cite last-born: Meaning and Definition of Find definitions for: last-born Pronunciation: (last'bôrn', läst'-), [key] — adj. last in order of birth; youngest. —n. a last-born or youngest child. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. last last-ditch TrendingHere are the facts and trivia that people are buzzing about. April 2021 Current Events: US News The Berlin Conference and the Partition of Africa The Implied Powers of Congress Noble Titles and Ranks in a Monarchy Keeping Your Brain Active in a COVID-19 World Quetzalcoatl: Aztec Myths and Myths About the Aztecs Related Content Daily Word Quiz: paschal Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language