DuckCorp Dico

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1.                 From The Collaborative International Dictionary of English v.0.48:
                   
   
   
                   
                     
   Clean \Clean\ (kl[=e]n), v. t. [imp. & p. p. Cleaned
      (kl[=e]nd); p. pr. & vb. n. Cleaning.] [See Clean, a.,
      and cf. Cleanse.]
      To render clean; to free from whatever is foul, offensive, or
      extraneous; to purify; to cleanse.
      [1913 Webster]
      To clean out, to exhaust; to empty; to get away from (one)
         all his money. [Colloq.] --De Quincey.
         [1913 Webster]