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
As an over-the-counter retinoid, retinol helps accelerate skin cell turnover, which can visibly improve uneven texture, fine lines, and discoloration over time.
—
Lauren Jarvis-Gibson, Fort Worth Star-Telegram, 8 Apr. 2026
As an over-the-counter retinoid, retinol helps accelerate skin cell turnover, which can visibly improve uneven texture, fine lines, and discoloration over time.
—Lauren Jarvis-Gibson, Miami Herald, 7 Apr. 2026
Ignoring these codes can lead to water stains, discoloration or damaged fabric.
—Lauren Jarvis-Gibson, Kansas City Star, 6 Apr. 2026
Wall discoloration is actually a hidden yet visible sign your home has mold.
—Ashlyn Needham, Southern Living, 31 Mar. 2026
See All Example Sentences for discoloration
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Lauren Jarvis-Gibson, Fort Worth Star-Telegram, 8 Apr. 2026
As an over-the-counter retinoid, retinol helps accelerate skin cell turnover, which can visibly improve uneven texture, fine lines, and discoloration over time.
—Lauren Jarvis-Gibson, Miami Herald, 7 Apr. 2026
Ignoring these codes can lead to water stains, discoloration or damaged fabric.
—Lauren Jarvis-Gibson, Kansas City Star, 6 Apr. 2026
Wall discoloration is actually a hidden yet visible sign your home has mold.
—Ashlyn Needham, Southern Living, 31 Mar. 2026
See All Example Sentences for discoloration
Cite this Entry
“Discoloration.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/discoloration. Accessed 22 Apr. 2026.
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