/ Dictionary / Index I intelligencer: Meaning and Definition of Find definitions for: in•tel•li•genc•er Pronunciation: (in-tel'i-jun-sur), [key] — n. a person or thing that conveys information. an informer; spy. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. intelligence quotient intelligence test Related Content Daily Word Quiz: lyceum Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language