comedo

noun
com·​e·​do | \ ˈkä-mə-ˌdō How to pronounce comedo (audio) \
plural comedones\ ˌkä-​mə-​ˈdō-​(ˌ)nēz How to pronounce comedones (audio) \

Definition of comedo

: a small bump or blemish on the skin (as of the face or back) usually containing a plug of sebum in a skin pore: such as
a or open comedo : blackhead sense 1
b or closed comedo : whitehead

Examples of comedo in a Sentence

Recent Examples on the Web

The trouble with comedones begin when dead skill cells get trapped inside the opening, and then slowly clogs up the hole. Sarah Kinonen, Allure, "Dr. Pimple Popper Extracts Cyst From Dilated Pore in Latest Video (Exclusive)," 5 Oct. 2017

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

First Known Use of comedo

1730, in the meaning defined above

History and Etymology for comedo

New Latin, from Latin, glutton, from comedere to eat — more at comestible

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Time Traveler for comedo

The first known use of comedo was in 1730

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More Definitions for comedo

comedo

noun
com·​e·​do | \ ˈkäm-ə-ˌdō How to pronounce comedo (audio) \
plural comedones\ ˌkäm-​ə-​ˈdō-​(ˌ)nēz How to pronounce comedones (audio) \

Medical Definition of comedo

More from Merriam-Webster on comedo

Rhyming Dictionary: Words that rhyme with comedo

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to corrupt or become corrupted

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