verb (v)

• make disjoint, separated, or disconnected; undo the joining of(verb.contact)

  Synonym:
  disjoint
  Antonym:
  bring together, join
  

  source: wordnet30
• become separated, disconnected or disjoint(verb.contact)

  Antonym:
  conjoin, join
  

  source: wordnet30
• To part; to disunite; to separate; to sunder.(verb)

  source: webster1913
• To become separated; to part.(verb)

  source: webster1913