Advanced as in dream A fanciful or unrealistic idea or project, similar to being in a fool's paradise. Clear All
2 Example Sentences Showcasing the Meaning of 'Castle In The Air'
The plan to create a utopian society without any conflicts was just a castle in the air.
The scientist's colleagues dismissed his theory as nothing more than a castle in the air until it was proven correct.
Report
Meaning
Contribute
Copied