indinavir vs protease inhibitor

indinavir and protease inhibitor both are nouns.

Word	Noun	Adjective	Verb	Adverb
indinavir	Yes	No	No	No
protease inhibitor	Yes	No	No	No

As nouns, protease inhibitor is a hypernym of indinavir; that is, protease inhibitor is a word with a broader meaning than indinavir:

indinavir: a protease inhibitor (trade name Crixivan) used for treating HIV
protease inhibitor: an antiviral drug used against HIV; interrupts HIV replication by binding and blocking HIV protease; often used in combination with other drugs

Other hypernyms of indinavir include PI.

indinavir (noun)	protease inhibitor (noun)
a protease inhibitor (trade name Crixivan) used for treating HIV	an antiviral drug used against HIV; interrupts HIV replication by binding and blocking HIV protease; often used in combination with other drugs