sex activity vs inflammation

sex activity and inflammation both are nouns.

Word	Noun	Adjective	Verb	Adverb
sex activity	Yes	No	No	No
inflammation	Yes	No	No	No

sex activity (noun)	inflammation (noun)
activities associated with sexual intercourse	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