chlorpheniramine

noun
chlor·phen·ir·amine | \ˌklȯr-(ˈ)fen-ˈir-ə-ˌmēn, -mən\

Definition of chlorpheniramine 

: an antihistamine C16H19ClN2 that is usually administered in the form of its maleate

Examples of chlorpheniramine in a Sentence

Recent Examples on the Web

Coricidin contains dextromethorphan and chlorpheniramine, which experts say when taken in high doses – which is typically a result of recreational use – can cause euphoria, agitation, psychoses and dissociative phenomena. Crimesider Staff, CBS News, "Autopsy: Victim in "cold medicine" slaying was stabbed, slashed 123 times," 18 Oct. 2017 Here are six common classes of medications that Morgan can leave us feeling sluggish: Over-the-counter meds Antihistamines (e.g. Benadryl [diphenhydramine] and Chlor-Trimeton [chlorpheniramine]). Molly Kimball, NOLA.com, "Tired all the time? Surprising reasons why, and simple solutions," 14 June 2017

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

First Known Use of chlorpheniramine

1964, in the meaning defined above

History and Etymology for chlorpheniramine

chlor- + phen- + -ir- (probably alteration of pyridine) + amine

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The first known use of chlorpheniramine was in 1964

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More Definitions for chlorpheniramine

chlorpheniramine

noun
chlor·phen·ir·amine | \-fen-ˈir-ə-ˌmēn, -mən, -fən- \

Medical Definition of chlorpheniramine 

: an antihistamine that is usually administered in the form of its maleate C16H19ClN2·C4H4O4

More from Merriam-Webster on chlorpheniramine

Britannica.com: Encyclopedia article about chlorpheniramine

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