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eczema

American  
[ek-suh-muh, eg-zuh-, ig-zee-] / ˈɛk sə mə, ˈɛg zə-, ɪgˈzi- /

noun

Pathology.
eczemas plural
  1. an inflammatory condition of the skin attended with itching and the exudation of serous matter.


eczema British  
/ ɪɡˈziːmə, ɛkˈsɛmətəs, ˈɛksɪmə /

noun

  1. pathol a skin inflammation with lesions that scale, crust, or ooze a serous fluid, often accompanied by intense itching or burning

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

eczema Scientific  
/ ĕksə-mə /
  1. An acute or chronic noncontagious inflammation of the skin, often caused by allergy and characterized by itching, scaling, and blistering.


Other Word Forms

Derived Forms

Inflected Forms

Nouns

Etymology

Origin of eczema

First recorded in 1745–55; from New Latin, from Greek ékzema, from ek- ec- + ze- (stem of zeîn “to boil, ferment”) + -ma, noun suffix

Explanation

Eczema refers to several skin conditions in which the skin is inflamed and usually itchy. If your skin is red, sore, itchy, or starting to discharge pus, you might have eczema: a condition of the skin that's not very pleasant. This isn't a single disease, but can refer to any skin condition that's not contagious and involves inflammation or the formation of pustules. Eczema isn't a dangerous condition, but it doesn't look or feel good. If you have eczema, a dermatologist — a doctor who specializes in the skin — can help.

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Vocabulary lists containing eczema

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

About 16 million adults and 10 million children in the U.S. have atopic dermatitis, which is a form of eczema, according to the National Eczema Association.

From MarketWatch • Jun. 20, 2026

Andrew Proctor, chief executive of the National Eczema Society, says: "We don't understand why people with eczema and other inflammatory skin conditions are being treated as second-class citizens by the NHS."

From BBC • Apr. 15, 2025

Eczema, also known as atopic dermatitis, is a chronic disease that causes dry, itchy skin.

From Science Daily • Jun. 5, 2024

That video, featuring a lotion by the brand the Ocean Healed My Eczema, has 3.6 million views.

From Los Angeles Times • Dec. 3, 2023

Eczema, ek′ze-ma, n. a common skin disease, in which the affected portion of the skin is red, and is covered with numerous small papules, which speedily turn into vesicles.—adj.

From Chambers's Twentieth Century Dictionary (part 2 of 4: E-M) by Various

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