The story
From [Term?] + -vir- (“antiviral”) + -apine (“alteration of diazepine”).
Etymology from Wiktionary, CC BY-SA 4.0.
nevirapine
Today it means: An antiretroviral drug C₁₅H₁₄N₄O structurally related to the benzodiazepines that inhibits reverse transcriptase and is administered orally in combination with at least one other antiretroviral to treat HIV-1 infection. Full definition →