The Collaborative International Dictionary of English v.0.48:

Despoil \De*spoil"\, v. t. [imp. & p. p. Despoiled; p. pr. &
   vb. n. Despoiling.] [OF. despoiller, F. d['e]pouiller, L.
   despoliare, despoliatum; de- + spoliare to strip, rob,
   spolium spoil, booty. Cf. Spoil, Despoliation.]
   1. To strip, as of clothing; to divest or unclothe. [Obs.]
      --Chaucer.
      [1913 Webster]

   2. To deprive for spoil; to plunder; to rob; to pillage; to
      strip; to divest; -- usually followed by of.
      [1913 Webster]

            The clothed earth is then bare,
            Despoiled is the summer fair.         --Gower.
      [1913 Webster]

            A law which restored to them an immense domain of
            which they had been despoiled.        --Macaulay.
      [1913 Webster]

            Despoiled of innocence, of faith, of bliss.
                                                  --Milton.

   Syn: To strip; deprive; rob; bereave; rifle.
        [1913 Webster]

The Collaborative International Dictionary of English v.0.48:

despoiled \despoiled\ adj.
   having been robbed and destroyed by force and violence.

   Syn: pillaged, raped, ravaged, sacked.
        [WordNet 1.5]

WordNet (r) 3.0 (2006):

despoiled
    adj 1: having been robbed and destroyed by force and violence;
           "the raped countryside" [syn: despoiled, pillaged,
           raped, ravaged, sacked]