What is another word for vagus?
Pronunciation: [vˈaɡəs] (IPA) 
The word "vagus" refers to the tenth cranial nerve that originates from the brainstem and supplies sensory and motor fibers to vital organs like the heart, lungs, and digestive tract. There are several synonyms for the word "vagus," including the pneumogastric nerve, the wandering nerve, or the cranial nerve X. The word "pneumogastric" is derived from two Greek words, "pneuma" meaning "air" and "gaster" meaning "stomach," as it regulates both digestion and respiration. The name "wandering nerve" refers to its extensive and meandering distribution throughout the body. The Vagus nerve plays a crucial role in maintaining bodily functions like heart rate, breathing, and digestion, making it a vital component of the nervous system.
