enhancer

noun

en·​hanc·​er in-ˈhan(t)-sər How to pronounce enhancer (audio)
en-
1
: one that enhances
2
: a nucleotide sequence that increases the rate of genetic transcription by preferentially increasing the activity of the nearest promoter on the same DNA molecule

Examples of enhancer in a Sentence

Recent Examples on the Web When foreign stocks and funds began to gain popularity three or four decades ago, they were viewed as diversification enhancers. The Arizona Republic, 31 Mar. 2024 Grab seats facing the Indian Ocean and watch the sun go down with a cocktail enhancer. Christopher Cameron, Robb Report, 12 Mar. 2024 Moving into 2024, there's now a better understanding of areas in which AI can be tapped as a creativity enhancer—not a human replacement—which will power widespread experimentation and adoption. Evgeny Popov, Forbes, 26 Feb. 2024 An epigenetic drug, the enhancer of zeste homolog 2 (EZH2) inhibitor, is incorporated into the hydrogel to reduce inflammatory factors. William A. Haseltine, Forbes, 28 Feb. 2024 Regions called enhancers, for example, affect the probability that a gene will be transcribed. Philip Ball, Quanta Magazine, 14 Feb. 2024 Clip the coupon in the product description to save 50 percent on the best-selling lash enhancer and primer at Amazon. Amy Schulman, Peoplemag, 10 Feb. 2024 Be careful to leverage synergies that are growth enhancers, not growth inhibitors. Mike Keech, Forbes, 29 Nov. 2023 It is known for its wakefulness-promoting effects and is often used as a cognitive enhancer. The Salt Lake Tribune, 1 Aug. 2023

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'enhancer.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

First Known Use

14th century, in the meaning defined at sense 1

Time Traveler
The first known use of enhancer was in the 14th century

Dictionary Entries Near enhancer

Cite this Entry

“Enhancer.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/enhancer. Accessed 19 Apr. 2024.

Medical Definition

enhancer

noun
en·​hanc·​er in-ˈhan(t)-sər, en- How to pronounce enhancer (audio)
: a nucleotide sequence that increases the rate of genetic transcription by increasing the activity of the nearest promoter on the same DNA molecule

More from Merriam-Webster on enhancer

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!