vituperation vs contumely

vituperation and contumely both are nouns.

Word	Noun	Adjective	Verb	Adverb
vituperation	Yes	No	No	No
contumely	Yes	No	No	No

As nouns, contumely is a hypernym of vituperation; that is, contumely is a word with a broader meaning than vituperation:

vituperation: abusive or venomous language used to express blame or censure or bitter deep-seated ill will
contumely: a rude expression intended to offend or hurt

Other hypernyms of vituperation include abuse, insult, revilement, vilification.

vituperation (noun)	contumely (noun)
abusive or venomous language used to express blame or censure or bitter deep-seated ill will	a rude expression intended to offend or hurt