: any of a class of basic organic compounds derived from ammonia by replacement of hydrogen with one or more monovalent hydrocarbon radicals compare amide sense 2

Examples of amine in a Sentence

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Also, amines are potential carcinogenic agents and can contaminate air, soil, and water, so plants need to figure in an attendant expense to manage environmental risks. Erik Kobayashi-Solomon, Forbes, 30 Oct. 2024 Fats and proteins are broken down and transformed into biogenic amines and toxins, which, when unbalanced, can potentially lead to systemic intoxication and inflammation. Alessandra Signorelli, Vogue, 26 Nov. 2024 Within the framework are compounds called amines, which have a basic pH. When air flows through the material, most components pass freely through, but the amines snatch up acidic molecules of carbon dioxide. Rudy Molinek, Smithsonian Magazine, 22 Nov. 2024 But the amines, which are basic, grab onto carbon dioxide, which is acidic. Karen Kaplan, Los Angeles Times, 23 Oct. 2024 See all Example Sentences for amine 

Word History

Etymology

International Scientific Vocabulary, from New Latin ammonia

First Known Use

1857, in the meaning defined above

Time Traveler
The first known use of amine was in 1857

Dictionary Entries Near amine

Cite this Entry

“Amine.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/amine. Accessed 22 Dec. 2024.

Kids Definition

: any of various carbon compounds derived from ammonia

Medical Definition

: any of a class of organic compounds derived from ammonia by replacement of one, two, or three hydrogen atoms with alkyl groups see primary amine, secondary amine, tertiary amine

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