vaginitis vs inflammation

vaginitis and inflammation both are nouns.

Word	Noun	Adjective	Verb	Adverb
vaginitis	Yes	No	No	No
inflammation	Yes	No	No	No

As nouns, inflammation is a hypernym of vaginitis; that is, inflammation is a word with a broader meaning than vaginitis:

vaginitis: inflammation of the vagina (usually associated with candidiasis)
inflammation: a response of body tissues to injury or irritation; characterized by pain and swelling and redness and heat

Other hypernyms of vaginitis include redness, rubor.

vaginitis (noun)	inflammation (noun)
inflammation of the vagina (usually associated with candidiasis)	arousal to violent emotion
	the act of setting something on fire
	a response of body tissues to injury or irritation; characterized by pain and swelling and redness and heat
	the state of being emotionally aroused and worked up