sweet Fanny Adams vs zip

sweet Fanny Adams and zip both are nouns.

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

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

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

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

sweet Fanny Adams (noun)	zip (noun)
little or nothing at all	a fastener for locking together two toothed edges by means of a sliding tab
	forceful exertion
	a quantity of no importance; thing (object:), singular, negative pronoun; pronoun, thing, singular; quantifier: negative existential

sweet Fanny Adams (verb)	zip (verb)
	close with a zipper
	move very fast