petrosal nerve

noun

: any of several small nerves passing through foramina in the petrous portion of the temporal bone: as
a
: deep petrosal nerve
b
: greater petrosal nerve
c
: lesser petrosal nerve

Dictionary Entries Near petrosal nerve

petrosal ganglion

petrosal nerve

petrosal sinus

See More Nearby Entries 

Cite this Entry

“Petrosal nerve.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/petrosal%20nerve. Accessed 29 Nov. 2024.

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