reproach vs disgrace

reproach and disgrace both are nouns.

Word	Noun	Adjective	Verb	Adverb
reproach	Yes	No	Yes	No
disgrace	Yes	No	Yes	No

As nouns, disgrace is a hypernym of reproach; that is, disgrace is a word with a broader meaning than reproach:

Other hypernyms of reproach include ignominy, shame.

reproach (noun)	disgrace (noun)
a mild rebuke or criticism	a state of dishonor
disgrace or shame

reproach (verb)	disgrace (verb)
express criticism towards	damage the reputation of
	reduce in worth or character, usually verbally
	bring shame or dishonor upon