inaccessible

inaccessible
    adj 1: capable of being reached only with great difficulty or
           not at all [syn: {inaccessible}, {unaccessible}] [ant:
           {accessible}]
    2: not capable of being obtained; "a rare work, today almost
       inaccessible"; "timber is virtually unobtainable in the
       islands"; "untouchable resources buried deep within the
       earth" [syn: {inaccessible}, {unobtainable}, {unprocurable},
       {untouchable}]
    

Inaccessible \In`ac*cess"i*ble\, a. [L. inaccessibilis: cf. F.
   inaccessible. See {In-} not, and {Accessible}.]
   Not accessible; not to be reached, obtained, or approached;
   as, an inaccessible rock, fortress, document, prince, etc. --
   {In`ac*cess"i*ble*ness}, n. -- {In`ac*cess"i*bly}, adv.
   [1913 Webster]
    

71 Moby Thesaurus words for "inaccessible":
      Olympian, aloof, antipodean, back of beyond, backward, bashful,
      beyond reach, blank, chilled, chilly, closed forever to, closed to,
      cold, constrained, cool, detached, discreet, distant, exclusive,
      expressionless, far, far-off, faraway, forbidding, frigid, frosty,
      godforsaken, guarded, hyperborean, icy, impassable, impassive,
      impenetrable, impersonal, impervious, introverted, lost to, modest,
      offish, out of reach, out-of-the-way, remote, removed, repressed,
      reserved, restrained, reticent, retiring, seclusive, shrinking,
      standoff, standoffish, subdued, suppressed, un-come-at-able,
      unapproachable, unattainable, unavailable, uncongenial,
      undemonstrative, undiscoverable, unexpansive, ungenial,
      ungetatable, ungettable, unobtainable, unprocurable, unreachable,
      unsecurable, untouchable, withdrawn