/ Dictionary / Index Z zoospore: Meaning and Definition of Find definitions for: zo•o•spore Pronunciation: (zō'u-spôr", -spōr"), [key] — n. an asexual spore produced by certain algae and some fungi, capable of moving about by means of flagella. any of the minute motile flagelliform or ameboid bodies that issue from the sporocyst of certain protozoans. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: zoospore (Thesaurus) zoosporangium zootomy Related Content Daily Word Quiz: penurious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language