invective vs vituperation

invective and vituperation both are nouns.

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

As nouns, invective and vituperation are synonyms defined as:

invective and vituperation: abusive or venomous language used to express blame or censure or bitter deep-seated ill will

Other synonyms of invective include vitriol.

invective (noun)	vituperation (noun)
abusive or venomous language used to express blame or censure or bitter deep-seated ill will	abusive or venomous language used to express blame or censure or bitter deep-seated ill will