demoralize vs pervert

demoralize is not a noun while pervert is a noun.

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

As verbs, demoralize and pervert are synonyms defined as:

demoralize and pervert: corrupt morally or by intemperance or sensuality

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

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

demoralize (verb)	pervert (verb)
confuse or put into disorder	change the inherent purpose or function of something
lower someone's spirits; make downhearted	practice sophistry; change the meaning of or be vague about in order to mislead or deceive
corrupt morally or by intemperance or sensuality	corrupt morally or by intemperance or sensuality