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malformation
noun
mal·for·ma·tion
ˌmal-fȯr-ˈmā-shən
-fər-
: irregular, anomalous, abnormal, or faulty formation or structure
Examples of malformation in a Sentence
The condition is marked by malformation of the spine.
She underwent surgery to correct a heart malformation.
Recent Examples on the Web
The outlet reported that Remley fell ill in June 2022 and was later diagnosed with Chiari malformation.
—Raven Brunner, People.com, 29 Sep. 2024
Then there are phthalates, plastic-softening chemicals added to food containers that have been linked to genital malformations in boys and lower sperm counts and testosterone levels in men.
—Michael Hawthorne, Chicago Tribune, 26 Sep. 2024
Found in shampoo, makeup, perfume and children’s toys as well as food containers, phthalates have been linked with genital malformations and undescended testes in baby boys and lower sperm counts and testosterone levels in adult males.
—Sandee Lamotte, CNN, 16 Sep. 2024
He too was then diagnosed with Chiari malformation in February 2023 and scheduled for surgery the following month.
—Raven Brunner, People.com, 29 Sep. 2024
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Word History
First Known Use
1800, in the meaning defined above
Dictionary Entries Near malformation
Cite this Entry
“Malformation.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/malformation. Accessed 3 Dec. 2024.
Kids Definition
malformation
noun
mal·for·ma·tion
ˌmal-fȯr-ˈmā-shən
-fər-
: a misshapen, abnormal, or faulty formation or structure
malformation of the knee joint
Medical Definition
malformation
noun
mal·for·ma·tion
ˌmal-fȯr-ˈmā-shən, -fər-
: irregular, anomalous, abnormal, or faulty formation or structure
congenital malformations
More from Merriam-Webster on malformation
Thesaurus: All synonyms and antonyms for malformation
Nglish: Translation of malformation for Spanish Speakers
Britannica.com: Encyclopedia article about malformation
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