/ Dictionary / Index S spermatid: Meaning and Definition of Find definitions for: sper•ma•tid Pronunciation: (spûr'mu-tid), [key] — n. one of the cells that result from the meiotic divisions of a spermatocyte and mature into spermatozoa. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: spermatid (Thesaurus) spermaticide spermatium Related Content Daily Word Quiz: quandary Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language