Retrovir vs zidovudine

Retrovir and zidovudine both are nouns.

Word	Noun	Adjective	Verb	Adverb
Retrovir	Yes	No	No	No
zidovudine	Yes	No	No	No

As nouns, Retrovir and zidovudine are synonyms defined as:

Retrovir and zidovudine: an antiviral drug (trade name Retrovir) used in the treatment of AIDS; adverse side effects include liver damage and suppression of the bone marrow

Other synonyms of Retrovir include AZT, ZDV.

Retrovir (noun)	zidovudine (noun)
an antiviral drug (trade name Retrovir) used in the treatment of AIDS; adverse side effects include liver damage and suppression of the bone marrow	an antiviral drug (trade name Retrovir) used in the treatment of AIDS; adverse side effects include liver damage and suppression of the bone marrow