vagus nerve
English
Alternative forms
- vagus (ellipsis)
Etymology
Partial translation of New Latin nervus vagus (“wandering nerve”).
Noun
vagus nerve (plural vagus nerves)
- (neuroanatomy) Either of the tenth pair of cranial nerves which extend from the medulla oblongata down into the abdomen. Branches of these important nerves supply the tongue, larynx, lungs, gut, and heart.
- Synonyms: nervus vagus, pneumogastric nerve, tenth cranial nerve, wandering nerve
- Coordinate terms: olfactory nerve, optic nerve, oculomotor nerve, trochlear nerve, trigeminal nerve, abducens nerve, facial nerve, vestibulocochlear nerve, glossopharyngeal nerve, accessory nerve, hypoglossal nerve
Related terms
- pneumogastric
Translations
tenth cranial nerve
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References
- “vagus”, in Lexico, Dictionary.com; Oxford University Press, 2019–2022.
- “vagus nerve”, in Merriam-Webster Online Dictionary