therapeutic vs intervention

therapeutic and intervention both are nouns.

Word	Noun	Adjective	Verb	Adverb
therapeutic	Yes	Yes	No	No
intervention	Yes	No	No	No

therapeutic (noun)	intervention (noun)
a medicine or therapy that cures disease or relieve pain	the act of intervening (as to mediate a dispute, etc.)
	(law) a proceeding that permits a person to enter into a lawsuit already in progress; admission of person not an original party to the suit so that person can protect some right or interest that is allegedly affected by the proceedings
	care provided to improve a situation (especially medical procedures or applications that are intended to relieve illness or injury)
	the act or fact of interposing one thing between or among others
	a policy of intervening in the affairs of other countries

therapeutic (adjective)	intervention (adjective)
relating to or involved in therapy
tending to cure or restore to health