The Collaborative International Dictionary of English v.0.48:

Disjoint \Dis*joint"\, v. i.
   To fall in pieces. --Shak.
   [1913 Webster]

The Collaborative International Dictionary of English v.0.48:

Disjoint \Dis*joint"\, a. [OF. desjoint, p. p. of desjoindre.
   See Disjoin.]
   Disjointed; unconnected; -- opposed to conjoint. --Milton.
   [1913 Webster]

The Collaborative International Dictionary of English v.0.48:

Disjoint \Dis*joint"\, n. [From OF. desjoint, p. p. of
   desjoindre. See Disjoint, v. t.]
   Difficult situation; dilemma; strait. [Obs.] "I stand in such
   disjoint." --Chaucer.
   [1913 Webster]

The Collaborative International Dictionary of English v.0.48:

Disjoint \Dis*joint"\, v. t. [imp. & p. p. Disjointed; p. pr.
   & vb. n. Disjointing.]
   1. To separate the joints of; to separate, as parts united by
      joints; to put out of joint; to force out of its socket;
      to dislocate; as, to disjoint limbs; to disjoint bones; to
      disjoint a fowl in carving.
      [1913 Webster]

            Yet what could swords or poisons, racks or flame,
            But mangle and disjoint the brittle frame? --Prior.
      [1913 Webster]

   2. To separate at junctures or joints; to break where parts
      are united; to break in pieces; as, disjointed columns; to
      disjoint an edifice.
      [1913 Webster]

            Some half-ruined wall
            Disjointed and about to fall.         --Longfellow.
      [1913 Webster]

   3. To break the natural order and relations of; to make
      incoherent; as, a disjointed speech.
      [1913 Webster]

WordNet (r) 3.0 (2006):

disjoint
    adj 1: having no elements in common
    v 1: part; cease or break association with; "She disassociated
         herself from the organization when she found out the
         identity of the president" [syn: disassociate,
         dissociate, divorce, disunite, disjoint]
    2: separate at the joints; "disjoint the chicken before cooking
       it" [syn: disjoint, disarticulate]
    3: make disjoint, separated, or disconnected; undo the joining
       of [syn: disjoin, disjoint] [ant: bring together,
       join]
    4: become separated, disconnected or disjoint [syn: disjoin,
       disjoint] [ant: conjoin, join]