goose egg vs nil

goose egg and nil both are nouns.

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

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

goose egg and nil: 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, nix, nothing, null, zero, zilch, zip, zippo.

goose egg (noun)	nil (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