Advanced as in pie in the sky A fanciful or impractical idea or project, existing only in one's imagination or dreams. Clear All
2 Example Sentences Showcasing the Meaning of 'Castle In The Air'
After hours of brainstorming, the team realized their initial business plan was more of a castle in the air than a viable strategy.
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