Build castles in the air Meaning in English
expression
Definition
To make dreams or plans that are unrealistic, impossible, or not based on reality.
Usage & Nuances
This is an idiomatic, slightly literary or formal expression. Often used to politely point out that someone’s ideas are unrealistic. Similar to 'dreaming' or 'daydreaming', but with a clear sense of impracticality.
Example Sentences
Don't build castles in the air; focus on what you can really do.
basic
It's easy to build castles in the air when dreaming about the future.
basic
We should avoid building castles in the air and make practical plans.
basic
He keeps building castles in the air about becoming a movie star, but never auditions.
natural
We love to build castles in the air about traveling the world, even if we can't afford it.
natural
Stop building castles in the air—let's come up with a real solution.
natural