reprobate vs depraved

reprobate is a noun but depraved is not a noun.

Word	Noun	Adjective	Verb	Adverb
reprobate	Yes	Yes	Yes	No
depraved	No	Yes	No	No

As adjectives, reprobate and depraved are synonyms defined as:

reprobate and depraved: deviating from what is considered moral or right or proper or good

Other synonyms of reprobate include perverse, perverted.

reprobate (noun)	depraved (noun)
a person without moral scruples

reprobate (adjective)	depraved (adjective)
deviating from what is considered moral or right or proper or good	deviating from what is considered moral or right or proper or good

reprobate (verb)	depraved (verb)
reject (documents) as invalid
express strong disapproval of
abandon to eternal damnation