Noun | 1. | NNRTI - an antiviral drug used against HIV; binds directly to reverse transcriptase and prevents RNA conversion to DNA; often used in combination with other drugs delavirdine, Rescriptor - a non-nucleoside reverse transcriptase inhibitor (trade name Rescriptor) used to treat AIDS and HIV drug cocktail, HAART, highly active antiretroviral therapy - a combination of protease inhibitors taken with reverse transcriptase inhibitors; used in treating AIDS and HIV nevirapine, Viramune - a non-nucleoside reverse transcriptase inhibitor (trade name Viramune) used to treat AIDS and HIV reverse transcriptase inhibitor - an antiviral drug that inhibits the action of reverse transcriptase in retroviruses such as HIV |