discoloration
noun
dis·col·or·ation
(ˌ)dis-ˌkə-lə-ˈrā-shən 
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
The strong substance carries the potential to elicit numerous untoward side effects, such as tooth discoloration, damage to bones, cognitive defects, skin problems, thyroid disease, reproductive issues, and a host of neurological conditions.
—
Molly Peck, USA TODAY, 30 Oct. 2024
If your cast iron, ceramic, or porcelain sink has deep discoloration, combine baking soda with hydrogen peroxide instead of water for a more powerful clean.
—Mary Cornetta, Better Homes & Gardens, 29 Oct. 2024
Signs of an allergic reaction include itchiness, flaking, and redness or darker discoloration, depending on your skin tone.
—Melanie Rud, SELF, 24 Oct. 2024
Plus, these are the best products for treating hyperpigmentation and discoloration on darker skin, according to dermatologists.
—Elizabeth Robinson, NBC News, 17 Oct. 2024
See all Example Sentences for discoloration 
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Molly Peck, USA TODAY, 30 Oct. 2024
If your cast iron, ceramic, or porcelain sink has deep discoloration, combine baking soda with hydrogen peroxide instead of water for a more powerful clean.
—Mary Cornetta, Better Homes & Gardens, 29 Oct. 2024
Signs of an allergic reaction include itchiness, flaking, and redness or darker discoloration, depending on your skin tone.
—Melanie Rud, SELF, 24 Oct. 2024
Plus, these are the best products for treating hyperpigmentation and discoloration on darker skin, according to dermatologists.
—Elizabeth Robinson, NBC News, 17 Oct. 2024
See all Example Sentences for discoloration
Dictionary Entries Near discoloration
Cite this Entry
“Discoloration.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/discoloration. Accessed 24 Nov. 2024.
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