untainted

from WordNet (r) 3.0 (2006)

untainted
    adj 1: (of reputation) free from blemishes; "his unsullied
           name"; "an untarnished reputation" [syn: {stainless},
           {unstained}, {unsullied}, {untainted}, {untarnished}]

from The Collaborative International Dictionary of English v.0.48

Untainted \Untainted\
   See {tainted}.

from Moby Thesaurus II by Grady Ward, 1.0

79 Moby Thesaurus words for "untainted":
      absolute, beyond all praise, bleached, blotless, bright, chaste,
      clean, cleanly, conserved, dainty, defectless, dirt-free, fair,
      fastidious, faultless, flawless, fresh, ideal, immaculate,
      impeccable, indefectible, indefective, infallible, innocent,
      intact, irreproachable, just right, kept, kosher, nonpolluted,
      of cleanly habits, peerless, perfect, preserved, protected, pure,
      pure in heart, purehearted, ritually pure, saved,
      sexually innocent, shiny, sinless, smut-free, smutless, snowy,
      spared, spotless, stainless, sweet, tahar, taintless, tubbed,
      unadulterated, unbesmirched, unblemished, unblotted,
      uncontaminated, uncorrupt, undamaged, undefiled, unfaultable,
      unmixed, unmuddied, unpolluted, unsmirched, unsmudged, unsoiled,
      unspoiled, unspotted, unstained, unsullied, untarnished, virtuous,
      well-conserved, well-scrubbed, well-washed, white, whitened