The Collaborative International Dictionary of English v.0.48:

caboodle \ca*boo"dle\ (k[.a]*b[=oo]"d'l), n.
   The whole collection; the entire quantity or number; --
   usually in the phrase

   the whole caboodle or

   the whole kit and caboodle. [Slang, U.S.] --Bartlett.
      [1913 Webster +PJC]

WordNet (r) 3.0 (2006):

caboodle
    n 1: any collection in its entirety; "she bought the whole
         caboodle" [syn: bunch, lot, caboodle]