/ Dictionary / Index A a tempo: Meaning and Definition of Find definitions for: a tem•po Pronunciation: (ä-tem'pōIt.ä-tem'pô), [key] — Music. Music. resuming the speed obtained preceding ritardando or accelerando. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. ateliosis atemporal Related Content Daily Word Quiz: pundit Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language