butchery vs murder

butchery and murder both are nouns.

Word	Noun	Adjective	Verb	Adverb
butchery	Yes	No	No	No
murder	Yes	No	Yes	No

As nouns, murder is a hypernym of butchery; that is, murder is a word with a broader meaning than butchery:

Other hypernyms of butchery include execution, slaying.

butchery (noun)	murder (noun)
the business of a butcher	unlawful premeditated killing of a human being by a human being
the savage and excessive killing of many people
a building where animals are butchered

butchery (verb)	murder (verb)
	alter so as to make unrecognizable
	kill intentionally and with premeditation