noun (n)

• state of being disconnected(noun.state)

  Synonym:
  disconnectedness, disjunction, disjuncture
  Antonym:
  connectedness, connection, link
  

  source: wordnet30
• an unbridgeable disparity (as from a failure of understanding)(noun.attribute)

  Synonym:
  disconnect, gulf
  

  source: wordnet30
• the act of breaking a connection(noun.act)

  Synonym:
  disjunction
  

  source: wordnet30
• The act of disconnecting, or state of being disconnected; separation; want of union.(noun)

  source: webster1913