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malformation

noun

Definition of malformationnext
1
as in deformity

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2
as in mutation

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Dissimilar Words

Example Sentences

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.
Recent Examples of malformation If the fetus survives, long-term developmental delays, blindness, hearing loss, permanent teeth and bone malformation, heart defects and rashes can occur. — Casey Pinto, The Conversation, 1 May 2026 Before hitting the road with Zach Brown in 2019, White — who was 35 years old at the time — was diagnosed with a rare brain condition called arteriovenous malformation (AVM). — Christina Dugan Ramirez, FOXNews.com, 21 Apr. 2026 Research has linked phthalates with reproductive problems such as genital malformations and undescended testes in baby boys and lower sperm counts and testosterone levels in adult males. — Sandee Lamotte, CNN Money, 31 Mar. 2026 According to the National Library of Medicine, Ebstein’s anomaly is a malformation of the heart where the tricuspid valve is displaced, which can cause blood regurgitation, right ventricular failure, and arrhythmias. — Yi-Jin Yu, ABC News, 20 Mar. 2026 See All Example Sentences for malformation
Recent Examples of Synonyms for malformation
  1. deformity
  2. mutation
  3. disfigurement
  4. abnormality
  5. mutant
  6. anomaly
Noun
  • Experts believe the animal’s unusual shape and walk are due to a congenital spinal deformity.
    — Toria Sheffield, PEOPLE, 13 Sep. 2026
  • For example, patients with bunion deformities may not be able to tolerate their hallux being forced in a straighter position.
    — Karla Rodriguez, Footwear News, 24 Aug. 2026
Definition of deformity
Noun
  • Late-stage studies have shown success in directing the immune system to attack tumor-specific mutations.
    — Janet Loehrke, USA Today, 6 Sep. 2026
  • State has been a pioneer in identifying high-risk genes, and the mutations in those genes, that are associated with profound autism.
    — Pien Huang, NPR, 4 Sep. 2026
Definition of mutation
Noun
  • After the shooting, the internet lit up with macabre stories of death, disfigurement, and disability wrought by claim denials—DJs in clubs even spun dance music with Luigi’s face flashing behind them.
    — Elizabeth Nicholas, Vanity Fair, 9 Sep. 2026
  • To my eye, Rouy’s strategy of disfigurement also owes a debt to Francis Bacon, except a portrait by that artist offers up a person as a specimen to the viewer, like a dead butterfly pinned to a collector board.
    — David Lê, Curbed, 8 Sep. 2026
Definition of disfigurement
Noun
  • Those with anatomic pulmonary abnormalities or neuromuscular disorders.
    — Anna Halkidis, Parents, 2 Sep. 2026
  • However, the American College of Obstetricians and Gynecologists advises against using tricyclic antidepressants during pregnancy due to the risk of major congenital abnormalities and other serious problems.
    — Isabella Cueto, STAT, 31 Aug. 2026
Definition of abnormality
Noun
  • The latter is embodied by an underground race of telepathic mutants who worship an unexploded nuclear bomb and find themselves in conflict with the apes, as well as the few surviving humans, on the way to a finale that out-tragedies the original.
    — Jesse Hassenger, Entertainment Weekly, 2 Sep. 2026
  • Blue Bull transforms Maria Prymachenko’s 1947 painting into a massive UV-reactive mutant vehicle.
    — Jim Dobson, Forbes.com, 29 Aug. 2026
Definition of mutant
Noun
  • The report attributed the anomaly to a strong Arctic winter vortex in January and February 2025.
    — Adam Kovac, Scientific American, 16 Sep. 2026
  • Reatil and quick-service restaurants can audit drive-thru bottlenecks, analyze foot traffic and flag point-of-sale (POS) anomalies.
    — Robert Messer, Forbes.com, 15 Sep. 2026
Definition of anomaly

Browse Nearby Words

malfeasances
malformation
malformations
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Cite this Entry

“Malformation.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/malformation. Accessed 17 Sep. 2026.

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More from Merriam-Webster on malformation

Britannica.com: Encyclopedia article about malformation

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