cattiness vs spitefulness

cattiness and spitefulness both are nouns.

Word	Noun	Adjective	Verb	Adverb
cattiness	Yes	No	No	No
spitefulness	Yes	No	No	No

As nouns, cattiness and spitefulness are synonyms defined as:

cattiness and spitefulness: malevolence by virtue of being malicious or spiteful or nasty

Other synonyms of cattiness include bitchiness, nastiness, spite.

cattiness (noun)	spitefulness (noun)
malevolence by virtue of being malicious or spiteful or nasty	malevolence by virtue of being malicious or spiteful or nasty
	feeling a need to see others suffer