dermatology

noun

der·​ma·​tol·​o·​gy ˌdər-mə-ˈtä-lə-jē How to pronounce dermatology (audio)
: a branch of medicine dealing with the skin, its structure, functions, and diseases
dermatologic adjective
or dermatological
dermatologist noun

Examples of dermatology in a Sentence

One of the doctors at the clinic specializes in dermatology.
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.
Most were younger women, which makes sense, because studies have shown that young women in their teens and 20s are the heaviest users of indoor tanning, says study co-author Hunter Shain, an associate professor of dermatology at the University of California, San Francisco. Maria Godoy, NPR, 14 Dec. 2025 As the research demonstrates, no amount of tanning-bed use is safe, says Howard Sobel, MD, a clinical attending cosmetic dermatology surgeon at Lenox Hill Hospital in New York City. Emily Kay Votruba, EverydayHealth.com, 12 Dec. 2025 Galderma has also changed from being a primarily therapeutic company to a pure-play dermatology concern, with most of its business stemming from both injectable aesthetics and dermatological skin care. Jennifer Weil, Footwear News, 8 Dec. 2025 Turegano echoed that, emphasizing that dermatology should not only address visible symptoms but also explore root causes. Melissa Fleur Afshar, MSNBC Newsweek, 27 Nov. 2025 See All Example Sentences for dermatology

Word History

First Known Use

1819, in the meaning defined above

Time Traveler
The first known use of dermatology was in 1819

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Cite this Entry

“Dermatology.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/dermatology. Accessed 19 Dec. 2025.

Kids Definition

dermatology

noun
der·​ma·​tol·​o·​gy ˌdər-mə-ˈtäl-ə-jē How to pronounce dermatology (audio)
: a branch of medicine concerned with the structure, functions, and diseases of the skin

Medical Definition

dermatology

noun
der·​ma·​tol·​o·​gy ˌdər-mə-ˈtäl-ə-jē How to pronounce dermatology (audio)
plural dermatologies
: a branch of medicine dealing with the skin and its structure, functions, and diseases
dermatologist noun

More from Merriam-Webster on dermatology

Last Updated: - Updated example sentences
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