ignominy vs obloquy

ignominy and obloquy both are nouns.

Word	Noun	Adjective	Verb	Adverb
ignominy	Yes	No	No	No
obloquy	Yes	No	No	No

As nouns, obloquy is a hyponym of ignominy; that is, obloquy is a word with a more specific, narrower meaning than ignominy:

Other hyponyms of ignominy include humiliation, opprobrium, odium, reproach, cringe.

ignominy (noun)	obloquy (noun)
a state of dishonor	a false accusation of an offense or a malicious misrepresentation of someone's words or actions
	state of disgrace resulting from public abuse