The Collaborative International Dictionary of English v.0.48:

Awe-struck \Awe"-struck`\, a.
   Struck with awe. --Milton.
   [1913 Webster]

Moby Thesaurus II by Grady Ward, 1.0:

94 Moby Thesaurus words for "awestruck":
   admiring, adoring, agape, aghast, agog, all agog, amazed,
   apotheosizing, appalled, ashen, astonished, astounded, at gaze,
   awed, awestricken, beguiled, bewildered, bewitched, blanched,
   breathless, captivated, confounded, cowed, deadly pale, deifying,
   dumbfounded, dumbstruck, enchanted, enraptured, enravished,
   enthralled, entranced, fascinated, flabbergasted, frozen, gaping,
   gauping, gazing, gray with fear, hero-worshiping, horrified,
   horror-struck, hypnotized, idolatrous, idolizing, in awe,
   in awe of, intimidated, lost in wonder, marveling, mesmerized,
   open-eyed, openmouthed, overwhelmed, pale as death, pallid,
   paralyzed, petrified, popeyed, puzzled, rapt in wonder, reverent,
   reverential, scared stiff, scared to death, solemn, spellbound,
   staggered, staring, stunned, stupefied, surprised, terrified,
   terror-crazed, terror-haunted, terror-ridden, terror-riven,
   terror-shaken, terror-smitten, terror-struck, terror-troubled,
   thunderstruck, under a charm, undone, unmanned, unnerved, unstrung,
   venerational, venerative, wide-eyed, wonder-struck, wondering,
   worshipful, worshiping