intracranial

adjective

in·​tra·​cra·​ni·​al ˈin-trə-ˈkrā-nē-əl How to pronounce intracranial (audio)
ˈin-(ˌ)trä-
: existing or occurring within the cranium
also : affecting or involving intracranial structures
intracranially adverb

Examples of intracranial in a Sentence

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.
According to the Cleveland Clinic, the condition, also known as an intracranial hemorrhage, causes blood to pool between your brain and skull, preventing oxygen flow. Madeleine Marr, Miami Herald, 3 Nov. 2025 The incident allegedly occurred when a minor procedure — which involved inserting a probe to measure intracranial pressure, that required drilling a hole into the skull — had to be performed at the end of the patient's surgery, The Times reported. Becca Longmire, PEOPLE, 16 Oct. 2025 But the intracranial blood supply system, lower jaw, and inner ear structure resembled Neanderthals. Aamir Khollam, Interesting Engineering, 21 Aug. 2025 In February, super-featherweight Irish boxer John Cooney died after sustaining an intracranial hemorrhage from his bout with Nathan Howells in Belfast. Anthony Stitt, Forbes.com, 10 Aug. 2025 See All Example Sentences for intracranial

Word History

First Known Use

circa 1849, in the meaning defined above

Time Traveler
The first known use of intracranial was circa 1849

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Cite this Entry

“Intracranial.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/intracranial. Accessed 14 Nov. 2025.

Medical Definition

intracranial

adjective
in·​tra·​cra·​ni·​al -ˈkrā-nē-əl How to pronounce intracranial (audio)
: situated or occurring within the cranium
intracranial pressure
also : affecting or involving intracranial structures
intracranially adverb
Last Updated: - Updated example sentences
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