murderousness vs hate

murderousness and hate both are nouns.

Word	Noun	Adjective	Verb	Adverb
murderousness	Yes	No	No	No
hate	Yes	No	Yes	No

As nouns, hate is a hypernym of murderousness; that is, hate is a word with a broader meaning than murderousness:

murderousness: a bloodthirsty hatred arousing murderous impulses
hate: the emotion of intense dislike; a feeling of dislike so strong that it demands action

Other hypernyms of murderousness include hatred.

murderousness (noun)	hate (noun)
cruelty evidence by a capability to commit murder	the emotion of intense dislike; a feeling of dislike so strong that it demands action
a bloodthirsty hatred arousing murderous impulses

murderousness (verb)	hate (verb)
	to have and express negative sentiments about a person
	dislike intensely; feel antipathy or aversion towards