deformity

noun

de·​for·​mi·​ty di-ˈfȯr-mə-tē How to pronounce deformity (audio)
dē-
plural deformities
1
: the state of being deformed
2
: imperfection, blemish: such as
a
: a physical blemish or distortion : disfigurement
b
: a moral or aesthetic flaw or defect

Examples of deformity in a Sentence

a disease causing deformity of the spine a primitive culture that cast aside infants born with deformities, allowing them to die of exposure to the elements
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Even less savory is the dwelling on body horror, with characters sporting sometimes inexplicable skin conditions or other deformities. Dennis Harvey, Variety, 15 Jan. 2025 The only thing to be improved about Better Man is the title (not to be confused with A Different Man, the repugnant indie film about deformity). Armond White, National Review, 10 Jan. 2025 Bubble butt syndrome usually happens after a boat strike, which can cause deformities in the shell and trap pockets of air within it. Elizabeth Gamillo, Smithsonian Magazine, 24 Dec. 2024 Claw Toe Claw toe is a deformity marked by toes bending downward into a claw-like position, causing pain and balance issues.28 28. Christopher Bergland, Verywell Health, 17 Jan. 2025 See All Example Sentences for deformity

Word History

Etymology

Middle English deformite, from Middle French defformeteit, from Latin deformitat-, deformitas, from deformis deformed, from de- + forma

First Known Use

15th century, in the meaning defined at sense 1

Time Traveler
The first known use of deformity was in the 15th century

Browse Nearby Words

Cite this Entry

“Deformity.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/deformity. Accessed 5 Mar. 2025.

Kids Definition

deformity

noun
de·​for·​mi·​ty di-ˈfȯr-mət-ē How to pronounce deformity (audio)
plural deformities
1
: the state of being deformed
2
: a physical blemish or twisting out of a natural shape or condition
3
: a morally disgusting or artistically ugly imperfection

Medical Definition

deformity

noun
de·​for·​mi·​ty di-ˈfȯr-mət-ē How to pronounce deformity (audio)
plural deformities
1
: the state of being deformed
2
: a physical blemish or distortion
deformities caused by thalidomide

More from Merriam-Webster on deformity

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