debase vs demoralise

debase and demoralise both are verbs.

Word	Noun	Adjective	Verb	Adverb
debase	No	No	Yes	No
demoralise	No	No	Yes	No

As verbs, debase and demoralise are synonyms defined as:

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

debase (verb)	demoralise (verb)
lower in value by increasing the base-metal content	lower someone's spirits; make downhearted
corrupt, debase, or make impure by adding a foreign or inferior substance; often by replacing valuable ingredients with inferior ones	corrupt morally or by intemperance or sensuality
corrupt morally or by intemperance or sensuality