/ Dictionary / Index C cytotoxic T cell: Meaning and Definition of Find definitions for: cytotoxic T cell Pronunciation: [key] — Immunol. Immunol. SeeAlso called Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. cytotoxicity cytotoxin Related Content Daily Word Quiz: modify Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language