You know what it looks like… but what is it called?
TAKE THE QUIZ“receptor blocker”
We have one entry that includes the term receptor blocker.
angiotensin-receptor blocker
noun: any of a class of drugs (as losartan and valsartan) that block the effects of angiotensin II by inhibiting access to a subset of its receptors and that are used especially in the treatment of hypertension —abbreviation ARB
Love words? Need even more definitions?
Merriam-Webster unabridged