beta-adrenergic

adjective

be·​ta-ad·​ren·​er·​gic ˈbā-tə-ˌa-drə-ˈnər-jik How to pronounce beta-adrenergic (audio)
: of, relating to, or being a beta-receptor
beta-adrenergic blocking action

Examples of beta-adrenergic in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
They are also called beta-adrenergic receptor-blocking agents. — Ayesha Gulzar, Verywell Health, 18 July 2024 Beta blockers, or beta-adrenergic receptor antagonists, are a class of drugs that lower blood pressure and heart rate. — Helen Carefoot, Flow Space, 21 Jan. 2026

Word History

First Known Use

1959, in the meaning defined above

Time Traveler
The first known use of beta-adrenergic was in 1959

Rhymes for beta-adrenergic

See All Rhymes for beta-adrenergic

Browse Nearby Words

beta
beta-adrenergic
beta-adrenocepter
See all Nearby Words

Cite this Entry

“Beta-adrenergic.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/beta-adrenergic. Accessed 7 Jul. 2026.

Copy Citation

Medical Definition

beta-adrenergic

adjective
be·​ta-ad·​ren·​er·​gic -ˌad-rə-ˈnər-jik How to pronounce beta-adrenergic (audio)
: of, relating to, or being a beta-receptor
a beta-adrenergic blocking agent
Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

Popular in Grammar & Usage

See More

Is that lie 'bald-faced' or 'bold-faced'?

'A' or 'an'? What about before 'h'? An Indefinite Article Guide

Why is '-ed' sometimes pronounced at the end of a word?

Commonly Misspelled Words

How to Use Em Dashes (—), En Dashes (–) , and Hyphens (-)
See More

Popular in Wordplay

See More

14 Phobias You Probably Haven't Heard Of

The Longest Long Words List

One-Word Oxymorons: Bittersweet, Spendthrift, and More

Ten Words Ending with a Silent ‘T’

12 Lovely and Unusual Words for the Natural World
See More

Popular

See More

Is that lie 'bald-faced' or 'bold-faced'?

14 Phobias You Probably Haven't Heard Of

The Longest Long Words List
See More

Games & Quizzes

See All
Play Quordle: Guess all four words in a limited number of tries. Each of your guesses must be a real 5-letter word.
Quordle Can you solve 4 words at once?
Play Blossom: Solve today's spelling word game by finding as many words as you can using just 7 letters. Longer words score more points.
Blossom Pick the best words!
Play Missing Letter: a crossword with a twist. Each of the 25 puzzle words start with a different letter of the alphabet. Which letter is missing?
The Missing Letter A daily crossword with a twist
hangman letters and game
Hangman Lightning Round Figure out which word fits in the blanks.
See All