/ Dictionary / Index U up-tempo: Meaning and Definition of Find definitions for: up-tem•po Pronunciation: (up'tem"pō), [key] — pl. -pos, -pi a bouncy, fast tempo in music. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. uptear upthrow Related Content Daily Word Quiz: neologism Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language