41 synonyms for nothing such as nought, a goose egg, a (mere) bagatelle, 0, and love. Nothing is a pronoun, and its antonyms are everything and something.
A goose egg, bupkis, damn all, nada, naught, nil, nix, not a dicky bird, not a sausage, not a single thing, not a thing, not anything, nothing at all, nought, nowt, sweet FA, sweet Fanny Adams, zero, zilch, and zip.
A (mere) bagatelle, a cipher, a lightweight, a nobody, a non-person, a nonentity, a person of no account, a person of no importance, a piece of trivia, a trifle, a trifling matter, an unimportant person, neither here nor there, no big deal, and small beer.
A duck, love, nought, and zero.