/ Dictionary / Index Z zidovudine: Meaning and Definition of Find definitions for: zi•do•vu•dine Pronunciation: (zī-dō'vy-dēn"), [key] — n. Pharm. the international generic term for azidothymidine. Cf. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: zidovudine (Thesaurus) Zidkijah Ziegfeld Related Content Daily Word Quiz: simian Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language