Breadcrumb Home > Thesaurus > A Synonyms of atenolol Find synonyms for: Noun 1. atenolol, Tenormin, beta blocker, beta-blocking agent, beta-adrenergic blocker, beta-adrenergic blocking agent usage: 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.) WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of atenolol (Dictionary) TrendingHere are the facts and trivia that people are buzzing about. Hanukkah Origins of the Christmas Holiday Jewish Holidays, 2010-2030 (A.M. 5770-5791) Western Christian Holidays, 2010-2030 Krampus: The Christmas Devil Kwanzaa ✖ Related Content Daily Word Quiz: frisson Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language