cerumen

noun

ce·​ru·​men sə-ˈrü-mən How to pronounce cerumen (audio)
: earwax
ceruminous adjective

Examples of cerumen in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Swabbing can push cerumen back into the ear, creating blockages or, in the worst-case scenario, a ruptured eardrum. Scott Lafee, San Diego Union-Tribune, 27 Sep. 2022 Water in your ear can lead to either a bacterial infection or a fungal infection, and it's most often caused by water that remains in your ear canal, possibly trapped behind cerumen (ear wax). Claire Gillespie, Health.com, 29 June 2021 The authors would like to hypothesize an IR made from fatty acids and steroids of cerumen. Seriously Science, Discover Magazine, 1 Aug. 2014

Word History

Etymology

New Latin, irregular from Latin cera wax; akin to Greek kēros wax

First Known Use

circa 1705, in the meaning defined above

Time Traveler
The first known use of cerumen was circa 1705

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Cite this Entry

“Cerumen.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/cerumen. Accessed 6 Jul. 2026.

Medical Definition

cerumen

noun
ce·​ru·​men sə-ˈrü-mən How to pronounce cerumen (audio)
: earwax
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