Synonyms for Not a thing:

• pron.

  •none (pronoun)
  • nobody,
  • no one,
  • zilch,
  • zero,
  • nil,
  • nothing.

• Other synonyms:

  •Other relevant words:
  • naught,
  • vacancy,
  • nix,
  • Anything.

Antonyms for Not a thing:

• pron.

  • none
    some.