/ Dictionary / Index U Ulan Bator: Meaning and Definition of Find definitions for: U•lan Ba•tor Pronunciation: ('län bä'tôr), [key] a city in and the capital of the Mongolian People's Republic, in E central Asia: former holy city of Mongols. 418,000. Chinese,Formerly, Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. ulan Ulanova Related Content Daily Word Quiz: abstain Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language