Build castles in the air synonyms | phrases

Phrases with similar meaning for Build castles in the air

• live in a dream world
• make-believe
• build castles in Spain
• stare into space
• day-dream
• see visions
• make believe
• indulge in fantasy
• indulge in fancy
• indulge in wool-gathering
• be in cloud cuckoo land
• be unrealistic
• play-act