/ Dictionary / Index C clindamycin: Meaning and Definition of Find definitions for: clin•da•my•cin Pronunciation: (klin"du-mī'sin), [key] — n. Pharm. a toxic semisynthetic antibiotic, CHClNOS, used to treat serious infections chiefly due to various anaerobic bacteria, esp. Bacteroides. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. clincher tire cline Related Content Daily Word Quiz: lunar Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language