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 Serums and treatments: Consider applying specific serums or treatments like vitamin C serums, hyaluronic acid, or niacinamide, which can target specific skin concerns like fine lines, discoloration, and hyperpigmentation. Alyssa Hui, Health, 29 Feb. 2024 Detectives also noted discoloration of the boy's skin and possible bruising near the eyes. Louis Casiano, Fox News, 17 Feb. 2024 However, the most effective moisturizers for mature skin bring something extra to the age-defying mix, deploying active ingredients like retinol, peptides, and niacinamide to help counteract sagging, wrinkles, discoloration, and more. Jenny Berg, Vogue, 1 Feb. 2024 Climate journalist Alec Luhn accompanied scientists studying these bizarre rivers to figure out what is causing the discoloration, and photographer Taylor Roades used drones to capture the scenes. Laura Helmuth, Scientific American, 1 Jan. 2024 The aluminum-free Coco Cloud Ingrown Prevention & Brightening Deodorant fights body odor, ingrown hairs and discoloration while hydrating delicate skin with mandelic acid, mango butter and coconut. Celia Shatzman, Forbes, 1 Mar. 2024 To prevent discoloration, the manufacturer also advises not using the washcloths to remove any facial creams, cosmetics, or scrubs. Moriah Mason, Southern Living, 12 Feb. 2024 Just a few pumps of the serum applied to the skin each day helps with smoothness, discoloration and brightness, making the Good Genes Lactic Acid a must-have in your skincare kit. Tim Chan, The Hollywood Reporter, 19 Feb. 2024 Stainless steel discoloration usually takes the form of small, dark brown pits on the steel's surface. Carlton Reid, WIRED, 16 Feb. 2024

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'discoloration.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

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 28 Mar. 2024.

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