/ Dictionary / Index P piccalilli: Meaning and Definition of Find definitions for: pic•ca•lil•li Pronunciation: (pik'u-lil"ē), [key] — pl. -lis. a pungent relish of East Indian origin, made of chopped vegetables, mustard, vinegar, and hot spices. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: piccalilli (Thesaurus) Piccadilly Circus piccaninny Related Content Daily Word Quiz: inutiae Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language