aught vs naught

aught and naught both are nouns.

Word	Noun	Adjective	Verb	Adverb
aught	Yes	No	No	No
naught	Yes	No	No	No

As nouns, aught and naught are synonyms defined as:

aught and naught: a quantity of no importance; thing (object:), singular, negative pronoun; pronoun, thing, singular; quantifier: negative existential

Other synonyms of aught include cipher, cypher, goose egg, nada, nil, nix, nothing, null, zero, zilch, zip, zippo.

aught (noun)	naught (noun)
a quantity of no importance; thing (object:), singular, negative pronoun; pronoun, thing, singular; quantifier: negative existential	complete failure
	a quantity of no importance; thing (object:), singular, negative pronoun; pronoun, thing, singular; quantifier: negative existential