abnormality
Americannoun
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abnormalities
plural
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an abnormal condition, state, or quality; irregularity; deviation.
- Synonyms:
- idiosyncrasy, oddity, peculiarity, aberration, anomaly
-
an abnormal thing or event.
noun
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an abnormal feature, event, etc
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a physical malformation; deformity
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deviation from the typical or usual; irregularity
Other Word Forms
Noun Inflected Forms
Etymology
Origin of abnormality
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.
See Examples For:
Taken together, the researchers say these findings suggest that this metabolic abnormality may actively contribute to Alzheimer's disease rather than simply occur as a consequence of it.
From Science Daily ● Jun. 10, 2026
It will facilitate the development of bespoke therapies that target a specific problem, such as a genetic abnormality, that causes severely debilitating or life-threatening diseases.
From The Wall Street Journal ● Feb. 23, 2026
“There is an abnormality with this trial and how the competitor product has done, it’s neither in their label or their own trials.”
From MarketWatch ● Feb. 23, 2026
Lang told Cormier the abnormality was slight and bore no relation to her symptoms, so she shouldn't worry about it.
From BBC ● Jan. 10, 2026
The abnormality consists of the loss of part of a chromosome.
From "Silent Spring" by Rachel Carson
Experts later determined she suffered from severe anemia; blood clots in both wings and one kidney; liver and lung abnormalities; and inadequate bone marrow response.
From Los Angeles Times ● Aug. 14, 2026
No immediate abnormalities were recorded at nuclear power plants, the Nuclear Regulation Authority said.
From Barron's ● Jul. 28, 2026
The indictment cites one student athlete whose test Finkelstein signed off as normal, despite indications of potential heart abnormalities.
From The Wall Street Journal ● Jun. 25, 2026
It provides a shock to either restart the heart if it stops beating, or to jolt it back into a regular rhythm if abnormalities are detected.
From BBC ● Jun. 8, 2026
In 2006, some seven hundred new mothers found out that doctors had taken their placentas without consent to test for abnormalities that might help the hospital defend itself against future lawsuits over birth defects.
From "The Immortal Life of Henrietta Lacks" by Rebecca Skloot
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
