discoloration

noun

dis·​col·​or·​ation (ˌ)dis-ˌkə-lə-ˈrā-shən How to pronounce discoloration (audio)
1
: the act of discoloring : the state of being discolored
2
: a discolored spot or formation : stain

Examples of discoloration 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.
Once discoloration develops, it's considered irreversible. Ars Technica, 10 Jan. 2025 No need to live with dull discoloration in high-traffic areas, tough stains, and other messes. Jennifer Beck Goldblatt, Architectural Digest, 9 Jan. 2025 The formula also has vitamin C to reduce discoloration and peptides to plump the appearance of fine lines. Sarah Han, Allure, 7 Jan. 2025 Symptoms include redness or discoloration, itching, and rash. Anna Giorgi, Verywell Health, 5 Jan. 2025 See all Example Sentences for discoloration 

Word History

First Known Use

1545, in the meaning defined at sense 1

Time Traveler
The first known use of discoloration was in 1545

Dictionary Entries Near discoloration

Cite this Entry

“Discoloration.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/discoloration. Accessed 18 Jan. 2025.

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