The Collaborative International Dictionary of English v.0.48:

Pillage \Pil"lage\, v. i. [imp. & p. p. Pillaged; p. pr. & vb.
   n. Pillaging.]
   To strip of money or goods by open violence; to plunder; to
   spoil; to lay waste; as, to pillage the camp of an enemy.
   [1913 Webster]

         Mummius . . . took, pillaged, and burnt their city.
                                                  --Arbuthnot.
   [1913 Webster]

WordNet (r) 3.0 (2006):

pillaged
    adj 1: wrongfully emptied or stripped of anything of value; "the
           robbers left the looted train"; "people returned to the
           plundered village" [syn: looted, pillaged,
           plundered, ransacked]
    2: having been robbed and destroyed by force and violence; "the
       raped countryside" [syn: despoiled, pillaged, raped,
       ravaged, sacked]