A particular pharmaceutical drug, an agonist for nicotine, used to aid tobacco-smoking cessation.(noun)
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Use "varenicline" in a sentence
"The drug, called varenicline, already is sold to help smokers kick the habit."
""There have been reports of neuropsychiatric adverse events, including suicidal ideation, with varenicline, which is a similar class of drug," they said."
"Chantix, also known as varenicline, is designed to stimulate a type of nicotine receptor in the brain while preventing nicotine from binding to another receptor."