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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Some are short-term certificate programs, including cosmetology and other vocational training fields. Preston Fore, Fortune, 3 May 2026 In the new center, West Ada plans to offer programs including residential construction and welding, and to expand to cosmetology and dental assisting down the line. Becca Savransky, Idaho Statesman, 29 Apr. 2026 Now, she’s excited by cosmetology and intends to support herself one day as a hair stylist. Eli Hager, ProPublica, 28 Apr. 2026 Before embarking on a stellar music career, the Queen of Motown enrolled in cosmetology school as a teenager, jeujing up clients before eventually becoming our muse. Essence, 26 Mar. 2026 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 16 May. 2026.

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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