vision in WordNet English dictionary

1. the formation of a mental image of something that is not perceived as real and is not present to the senses
   "popular imagination created a world of demons"; "imagination reveals what the world could be"
   imagination  imaginativeness  vision 
   
2. the ability to see; the visual faculty
   sight  vision  visual sense  visual modality 
   
3. the perceptual experience of seeing
   "the runners emerged from the trees into his clear vision"; "he had a visual sensation of intense light"
   vision  visual sensation 
   
4. a vivid mental image
   "he had a vision of his own death"
   vision 
   
5. a religious or mystical experience of a supernatural appearance
   "he had a vision of the Virgin Mary"
   vision