[1] : The Collaborative International Dictionary of English v.0.48

mystify \mys"tify\, v. t. imp.  p. p. mystified; p. pr. 
   vb. n. mystifying. f. mystifier, fr. gr. ? + l. -ficare
   in comp. to make. see 1st mystery, and -fy.
   1. to involve in mystery; to make obscure or difficult to
      understand; as, to mystify a passage of scripture.
      1913 webster

   2. to perplex the mind of; to puzzle; to impose upon the
      credulity of; to baffle; as, to mystify an opponent.
      1913 webster

            he took undue advantage of his credulity and
            mystified him exceedingly.            --ld.
                                                  campbell.
      1913 webster
see also:
mystified mystifying mystery -fy 

[2] : WordNet (r) 2.0

mystify
     v 1: be a mystery or bewildering to; "this beats me"; "got me--i
          don't know the answer"; "a vexing problem"; "this
          question really stuck me" syn: perplex, vex, stick,
           get, puzzle, baffle, beat, pose, bewilder,
          flummox, stupefy, nonplus, gravel, amaze, dumbfound
     2: make mysterious; "mystify the story" ant: demystify
     also: mystified
see also:
perplex vex stick get puzzle baffle 
beat pose bewilder flummox stupefy 
nonplus gravel amaze dumbfound demystify 
mystified 

[3] : WordNet (r) 2.0

mystified
     see mystify
see also:
mystify 

[4] : WordNet (r) 2.0

mystified
     adj : totally perplexed and mixed up; "all this duncical nonsense
           has my brains metagrobolized"- wall street journal
           syn: metagrobolized, metagrobolised, metagrabolized,
            metagrabolised
see also:
metagrobolized metagrobolised metagrabolized metagrabolised 

[5] : Moby Thesaurus II by Grady Ward, 1.0

26 moby thesaurus words for "mystified":
   addled, at a loss, at a nonplus, at a stand, at a standstill,
   at an impasse, baffled, bamboozled, beat, bewildered, buffaloed,
   confounded, dazed, floored, fuddled, in a dilemma, in suspense,
   licked, muddled, nonplussed, on tenterhooks, perplexed, puzzled,
   stuck, stumped, thrown

Mystified >> M Words
Mystified, definition of term: Mystified
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