pu·​pil·​lo·​mo·​tor ˌpyü-pə-lō-ˈmōt-ər How to pronounce pupillomotor (audio)
: having a motor influence on or involving alteration of the pupil of the eye
pupillomotor nerve fibers
a pupillomotor reflex

Dictionary Entries Near pupillomotor

Cite this Entry

“Pupillomotor.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/pupillomotor. Accessed 12 Jun. 2024.

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