carboxyl

[ kahr-bok-sil ]
/ kɑrˈbɒk sɪl /
|

adjective

containing the carboxyl group.

Origin of carboxyl

First recorded in 1865–70; carb- + ox(ygen) + -yl
Related formscar·box·yl·ic, adjective
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for carboxyl

Medicine definitions for carboxyl

carboxyl

[ kär-bŏksəl ]

n.

The univalent radical, COOH, characteristic of all organic acids.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.

Science definitions for carboxyl

carboxyl

[ kär-bŏksəl ]

The radical COOH, characteristic of all carboxylic acids.
The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.