outlaw vs nix

outlaw and nix both are nouns.

Word	Noun	Adjective	Verb	Adverb
outlaw	Yes	Yes	Yes	No
nix	Yes	No	Yes	No

As verbs, nix is a hypernym of outlaw; that is, nix is a word with a broader meaning than outlaw:

Other hypernyms of outlaw include disallow, forbid, interdict, prohibit, proscribe, veto.

outlaw (noun)	nix (noun)
someone who has committed a crime or has been legally convicted of a crime	a quantity of no importance; thing (object:), singular, negative pronoun; pronoun, thing, singular; quantifier: negative existential

outlaw (adjective)	nix (adjective)
contrary to or forbidden by law
disobedient to or defiant of law

outlaw (verb)	nix (verb)
declare illegal; outlaw	command against