zidovudine n 1: an antiviral drug (trade name Retrovir) used in the treatment of AIDS; adverse side effects include liver damage and suppression of the bone marrow [syn: {zidovudine}, {Retrovir}, {ZDV}, {AZT}]
azidothymidine \azidothymidine\ n. 1. 1 an antiviral drug, ({C10H13N5O4}) used in the treatment of AIDS. It has the generic name of {zidovudine}. Note: an analog of thymidine, it inhibits the replication of the viral chromosome. Syn: AZT, zidovudine[generic], 3'-azido 3'-deoxythymidine, Retrovir[Trademark] [WordNet 1.5 +PJC]