/ Dictionary / Index S sperm cell: Meaning and Definition of Find definitions for: sperm' cell" Pronunciation: [key] — Biol. Biol. spermatozoon. any male gamete. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. sperm bank spermic Related Content Daily Word Quiz: effervescent Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language