discoloration

noun

dis·​col·​or·​ation (ˌ)dis-ˌkə-lə-ˈrā-shən How to pronounce discoloration (audio)
Synonyms of discolorationnext
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.
Peptides and ceramide-rich ingredients further help reduce discoloration and leave skin feeling exceptionally soft. Conçetta Ciarlo, Vogue, 20 Mar. 2026 Baker does recommend using a gentle detergent, though, to prevent any discoloration. Nashia Baker, Architectural Digest, 17 Mar. 2026 Always check for off odors, discoloration, or texture changes before using. Katie Rosenhouse, Southern Living, 16 Mar. 2026 But surgeons say the net doesn’t cause scars or permanent discoloration. Jolene Edgar, Allure, 16 Mar. 2026 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

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Cite this Entry

“Discoloration.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/discoloration. Accessed 22 Mar. 2026.

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