8 letters · 8 points in Scrabble
noun an oral beta blocker (trade name Tenormin) used in treating hypertension and angina; has adverse side effects (depression and exacerbation of congestive heart failure etc.)
originProbably from a(ngina) + (hyper)ten(sion) + -olol (“beta blocker”).
Etymology from Wiktionary, CC BY-SA 3.0