zippo vs nada

zippo and nada both are nouns.

Word	Noun	Adjective	Verb	Adverb
zippo	Yes	No	No	No
nada	Yes	No	No	No

As nouns, zippo and nada are synonyms defined as:

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

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

zippo (noun)	nada (noun)
a quantity of no importance; thing (object:), singular, negative pronoun; pronoun, thing, singular; quantifier: negative existential	a quantity of no importance; thing (object:), singular, negative pronoun; pronoun, thing, singular; quantifier: negative existential