/ Dictionary / Index S sporocyst: Meaning and Definition of Find definitions for: spo•ro•cyst Pronunciation: (spôr'u-sist", spōr'-), [key] — n. Biol. a walled body resulting from the multiple division of a sporozoan, which produces one or more sporozoites. a stage in development of trematodes that gives rise, asexually, to cercaria. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. sporocarp sporocyte Related Content Daily Word Quiz: reclusive Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language