unchallengeable

3 definitions found

unchallengeable - Collaborative International Dictionary of English v.0.48 :

  Unchallengeable \Unchallengeable\
     See challengeable.

unchallengeable - WordNet (r) 2.1 (2005) :

  unchallengeable
      adj 1: not open to challenge; "unchallengeable facts"; "a
             position of unchallengeable supremacy"

unchallengeable - Moby Thesaurus II by Grady Ward, 1.0 :

  22 Moby Thesaurus words for "unchallengeable":
     deep-seated, esoteric, immanent, implanted, implicit, inalienable,
     indwelling, infixed, ingrained, inherent, inner, internal,
     intrinsic, inward, inwrought, irreducible, private, resident,
     secret, subjective, unalienable, unquestionable