/ Dictionary / Index U Uniontown: Meaning and Definition of Find definitions for: Un•ion•town Pronunciation: (yn'yun-toun"), [key] — n. a city in SW Pennsylvania. 14,510. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. union suit uniparental Related Content Daily Word Quiz: secular Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language