subvert vs pervert

subvert is not a noun while pervert is a noun.

Word	Noun	Adjective	Verb	Adverb
subvert	No	No	Yes	No
pervert	Yes	No	Yes	No

As verbs, subvert and pervert are synonyms defined as:

Other synonyms of subvert include corrupt, debase, debauch, demoralise, demoralize, deprave, misdirect, profane, vitiate.

subvert (noun)	pervert (noun)
	a person whose behavior deviates from what is acceptable especially in sexual behavior

subvert (verb)	pervert (verb)
to raze to the ground, also figuratively	change the inherent purpose or function of something
cause the downfall of; of rulers	practice sophistry; change the meaning of or be vague about in order to mislead or deceive
destroy property or hinder normal operations	corrupt morally or by intemperance or sensuality
corrupt morally or by intemperance or sensuality