/ Dictionary / Index S sparring partner: Meaning and Definition of Find definitions for: spar'ring part"ner Pronunciation: [key] a boxer who spars with and otherwise serves to train a boxer who is preparing for a bout. Also called Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. sparoid sparrow Related Content Daily Word Quiz: paradox Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language