noun (n)

• the state of nonexistence(noun.state)

  Synonym:
  nihility, nullity, void
  

  source: wordnet30
• empty rhetoric or insincere or exaggerated talk(noun.communication)

  Synonym:
  idle words, jazz, malarkey, malarky, wind
  

  source: wordnet30
• Nihility; nonexistence.(noun)

  source: webster1913