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castle in the sky

  • as inpipe dream
  • as incastle in the air
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Synonyms for castle in the sky

noun unrealistic hope
  • daydream
  • wishful thinking
  • air castle
  • airy hope
  • castle in the air
  • castle in the sky
  • chimera
  • false hope
  • fantastic notion
  • fantasy
  • fool's paradise
  • golden dream
  • pie in the sky
  • unreal hope

Antonyms for castle in the sky

  • reality
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.

More words related to castle in the sky

castle in the air

noun. wishful thinking
  • air castle
  • castle in Spain
  • castle in the sky
  • daydream
  • dreamscape
  • fantasy
  • flight of fancy
  • fond illusion
  • fool's paradise
  • pipe dream
  • unrealistic goal

pipe dream

noun. unrealistic hope
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.