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meningioma

[ muh-nin-jee-oh-muh ]

noun

, Pathology.
, plural me·nin·gi·o·mas, me·nin·gi·o·ma·ta [m, uh, -nin-jee-, oh, -m, uh, -t, uh].
  1. a hard, encapsulated tumor that grows slowly along the meninges.


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Word History and Origins

Origin of meningioma1

1920–25; shortening of meningothelioma, equivalent to mening(es) + -o- + (endo)thelioma

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Example Sentences

Twelve-year-old Jacob Smith was diagnosed with a meningioma brain tumor in 2014.

The pop singer announced she has a meningioma, a type of benign brain tumor.

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meningesmeningitis