pyramidal

adjective
py·​ram·​i·​dal | \ pə-ˈram-əd-ᵊl How to pronounce pyramidal (audio) \

Medical Definition of pyramidal

1 : of, relating to, or having the form of a pyramid
2 : of, relating to, or affecting an anatomical pyramid especially of the central nervous system a crossed pyramidal lesion a pyramidal disorder

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“Pyramidal.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/pyramidal. Accessed 11 Apr. 2021.

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Britannica English: Translation of pyramidal for Arabic Speakers

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