noun (n)

• lack of harmony or correspondence(noun.communication)

  source: wordnet30
• a lack of orthodoxy in thoughts or beliefs(noun.cognition)

  Synonym:
  nonconformance, nonconformism
  Antonym:
  conformism, conformity
  

  source: wordnet30
• unorthodoxy as a consequence of not conforming to expected standards or values(noun.attribute)

  source: wordnet30
• failure to conform to accepted standards of behavior(noun.act)

  Synonym:
  nonconformance
  Antonym:
  abidance, compliance, conformation, conformity
  

  source: wordnet30
• Neglect or failure of conformity; especially, in England, the neglect or refusal to unite with the established church in its rites and modes of worship.(noun)

  source: webster1913