/ Dictionary / Index S susceptive: Meaning and Definition of Find definitions for: sus•cep•tive Pronunciation: (su-sep'tiv), [key] — adj. receptive. susceptible. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. susceptible Susette Related Content Daily Word Quiz: endear Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language