sweet Fanny Adams vs aught

sweet Fanny Adams and aught both are nouns.

Word	Noun	Adjective	Verb	Adverb
sweet Fanny Adams	Yes	No	No	No
aught	Yes	No	No	No

As nouns, aught is a hypernym of sweet Fanny Adams; that is, aught is a word with a broader meaning than sweet Fanny Adams:

sweet Fanny Adams: little or nothing at all
aught: a quantity of no importance; thing (object:), singular, negative pronoun; pronoun, thing, singular; quantifier: negative existential

Other hypernyms of sweet Fanny Adams include cipher, cypher, goose egg, nada, naught, nil, nix, nothing, null, zero, zilch, zip, zippo.

sweet Fanny Adams (noun)	aught (noun)
little or nothing at all	a quantity of no importance; thing (object:), singular, negative pronoun; pronoun, thing, singular; quantifier: negative existential