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carbachol

American  
[kahr-buh-kawl, -kol] / ˈkɑr bəˌkɔl, -ˌkɒl /

noun

  1. a white or slightly yellow crystalline compound, C 6 H 15 ClN 2 O 2 , soluble in water and alcohol: used in ophthalmology.

Etymology

Origin of carbachol

carba(mylchloride) chol(ine)

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Visus Therapeutics in Irvine, Calif., for instance, is developing an eye drop with two active ingredients: one called carbachol that constricts the pupil and another called brimonidine that prevents it from dilating.

From Scientific American • Feb. 15, 2022

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.