/ Dictionary / Index I interpellant: Meaning and Definition of Find definitions for: in•ter•pel•lant Pronunciation: (in"tur-pel'unt), [key] — n. a person who interpellates; interpellator. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. interparoxysmal interpellate Related Content Daily Word Quiz: sequester Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language