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

dreamer \dream"er\ dr=em"~er, n.
   1. one who dreams.
      1913 webster

   2. a visionary; one lost in wild imaginations or vain schemes
      of some anticipated good; as, a political dreamer.
      1913 webster

[2] : WordNet (r) 2.0

dreamer
     n 1: someone who is dreaming
     2: someone guided more by ideals than by practical
        considerations syn: idealist
     3: a person who escapes into a world of fantasy syn: escapist,
         wishful thinker
see also:
idealist escapist wishful thinker 

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

23 moby thesaurus words for "dreamer":
   don quixote, quixote, utopian, daydreamer, dreamer of dreams,
   enthusiast, escapist, idealist, idealizer, illusionist,
   lotus-eater, prophet, rhapsodist, romancer, romantic, romanticist,
   seer, theorist, utopian, utopianist, utopianizer, visionary,
   wishful thinker

Dreamer >> D Words
Dreamer, definition of term: Dreamer
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