goose egg vs zilch

goose egg and zilch both are nouns.

Word	Noun	Adjective	Verb	Adverb
goose egg	Yes	No	No	No
zilch	Yes	No	No	No

As nouns, goose egg and zilch are synonyms defined as:

goose egg and zilch: a quantity of no importance; thing (object:), singular, negative pronoun; pronoun, thing, singular; quantifier: negative existential

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

goose egg (noun)	zilch (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