CASTLE IN THE AIR: Dictionary Entry and Meaning

WordNet Dictionary
	Definition:		[n]  absent-minded dreaming while awake
	Synonyms:		air castle, castle in Spain, daydream, daydreaming, oneirism, reverie, revery
	See Also:		dream, dreaming
Thesaurus Terms
	Related Terms:		airy nothing, autism, bubble, castle in Spain, chimera, daydream, deception, deluded belief, delusion, dereism, dream, dream vision, dreamland, dreamworld, false belief, ignis fatuus, illusion, misbelief, misconception, pipe dream, self-deceit, self-deception, self-delusion, trick, trip, vapor, wrong impression, Xanadu