carboxylic acid


Definition of carboxylic acid

: an organic acid (such as acetic acid) containing one or more carboxyl groups

Examples of carboxylic acid in a Sentence

Recent Examples on the Web The startup patented a way to make protonated nicotine with any of a number of carboxylic acids. Katherine Ellen Foley, Quartz, 11 Oct. 2019 They’re most often seen in the form of triglycerides, which are three fatty acid molecules stacked on top of each other and bonded at the carboxylic acid ends. A.a. Newton, SELF, 28 Aug. 2019 What exactly are fatty acids? Fatty acids are long strings of hydrocarbons with a carboxylic acid functional group on one end. A.a. Newton, SELF, 28 Aug. 2019

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'carboxylic acid.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

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First Known Use of carboxylic acid

1868, in the meaning defined above

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Time Traveler for carboxylic acid

Time Traveler

The first known use of carboxylic acid was in 1868

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Statistics for carboxylic acid

Cite this Entry

“Carboxylic acid.” Dictionary, Merriam-Webster, Accessed 25 Jul. 2021.

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More Definitions for carboxylic acid

carboxylic acid


Medical Definition of carboxylic acid

: an organic acid (as an acetic acid) containing one or more carboxyl groups

More from Merriam-Webster on carboxylic acid Encyclopedia article about carboxylic acid


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