One of the mysteries of the English language finally explained.
An alpha blocker used chiefly as a smooth muscle relaxant, especially in the treatment of hypertension and benign prostatic hyperplasia.
1970s; earliest use found in Journal Clinical Pharmacology. Perhaps from p- and -raz- + -o- + -in, with apparently arbitrary insertion of -s-.
In this article we explore how to impress employers with a spot-on CV.