cosmetology

noun

cos·​me·​tol·​o·​gy ˌkäz-mə-ˈtä-lə-jē How to pronounce cosmetology (audio)
: the cosmetic treatment of the skin, hair, and nails

Examples of cosmetology in a Sentence

Recent Examples on the Web
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Moriah Jones, who also studied cosmetology at the high school with Walker, said her friend was inspiring. Michael Loria, USA Today, 4 July 2025 Barbering and cosmetology are not the only occupations where poor service can hurt customers’ health. Andrew Wimer, Forbes, 14 Jan. 2025 Complete with four attachments—a concentrator, diffuser, brush, and finisher—this do-it-all hair dryer is the next best thing to a cosmetology school diploma. Annie Blackman, Allure, 8 July 2025 In her senior year, according to an Instagram post, she was simultaneously enrolled in a cosmetology degree program at New England Hair Academy. Katherine Rosman, New York Times, 20 May 2025 See All Example Sentences for cosmetology

Word History

Etymology

French cosmétologie, from cosmétique cosmetic (from English cosmetic) + -logie -logy

First Known Use

1926, in the meaning defined above

Time Traveler
The first known use of cosmetology was in 1926

Browse Nearby Words

Cite this Entry

“Cosmetology.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/cosmetology. Accessed 27 Jul. 2025.

Medical Definition

cosmetology

noun
cos·​me·​tol·​o·​gy -jē How to pronounce cosmetology (audio)
plural cosmetologies
: the cosmetic treatment of the skin, hair, and nails
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