The Collaborative International Dictionary of English v.0.48:

Unsated \Unsated\
   See sated.

WordNet (r) 3.0 (2006):

unsated
    adj 1: not having been satisfied [syn: unsated, unsatiated,
           unsatisfied]

Moby Thesaurus II by Grady Ward, 1.0:

41 Moby Thesaurus words for "unsated":
   a hog for, acquisitive, all-devouring, avaricious, avid,
   bottomless, coveting, covetous, devouring, esurient, gluttonous,
   gobbling, grabby, grasping, greedy, hoggish, insatiable, insatiate,
   limitless, mercenary, miserly, money-hungry, money-mad, omnivorous,
   overgreedy, piggish, quenchless, rapacious, ravening, ravenous,
   slakeless, sordid, swinish, unappeasable, unappeased, unquenchable,
   unsatisfied, unslakeable, unslaked, venal, voracious