neurology vs pneumogastric

neurology and pneumogastric both are nouns.

Word	Noun	Adjective	Verb	Adverb
neurology	Yes	No	No	No
pneumogastric	Yes	Yes	No	No

neurology (noun)	pneumogastric (noun)
the branch of medical science that deals with the nervous system	a mixed nerve that supplies the pharynx and larynx and lungs and heart and esophagus and stomach and most of the abdominal viscera
(neurology) the branch of medicine that deals with the nervous system and its disorders

neurology (adjective)	pneumogastric (adjective)
	of or relating to or involving the lungs and stomach
	of or relating to the vagus nerve