undaunted

undaunted
    adj 1: unshaken in purpose; "wholly undismayed by the commercial
           failure of the three movies he had made" [syn:
           {undaunted}, {undismayed}, {unshaken}]
    2: resolutely courageous; "undaunted in the face of death"
    

Undaunted \Un*daunt"ed\, a.
   Not daunted; not subdued or depressed by fear. --Shak.
   [1913 Webster]

   Syn: Bold; fearless; brave; courageous; intrepid.
        [1913 Webster] -- {Un*daunt"ed*ly}, adv. --
        {Un*daunt"ed*ness}, n.
        [1913 Webster]
    

83 Moby Thesaurus words for "undaunted":
      assiduous, audacious, bold, constant, continuing, courageous,
      dauntless, diligent, dogged, enduring, faithful, fearless,
      immutable, inalterable, indefatigable, indomitable, industrious,
      insistent, intrepid, invincible, lasting, loyal, never-tiring,
      obstinate, patient, patient as Job, permanent, perseverant,
      persevering, persistent, persisting, pertinacious, plodding,
      plugging, preoccupied, rapt, relentless, resolute, sedulous,
      single-minded, sleepless, slogging, stable, steadfast, steady,
      stubborn, tenacious, tireless, unabashed, unabating, unappalled,
      unawed, unblenching, unblinking, unconquerable, uncowed,
      uncringing, undiscouraged, undismayed, undrooping, unfailing,
      unfaltering, unflagging, unflinching, unintermitting,
      uninterrupted, unintimidated, unnodding, unrelaxing, unrelenting,
      unremitting, unshrinking, unsleeping, unswerving, untiring,
      unwavering, unwearied, unwearying, unwinking, utterly attentive,
      valiant, valorous, weariless