Chase rainbows Meaning in English
expression
Definition
To try to achieve something that is impossible or very unlikely to happen, like pursuing a dream that cannot come true.
Usage & Nuances
This idiom is informal and slightly poetic. Used to describe wasted effort or unrealistic ambitions. Often heard as advice or gentle criticism: 'Don't chase rainbows.' Similar expressions: 'pipe dream', 'building castles in the air.'
Example Sentences
He told his son not to chase rainbows and to focus on realistic goals.
basic
Some people spend their lives chasing rainbows instead of working toward real success.
basic
Don't waste your energy chasing rainbows; make a practical plan instead.
basic
You can keep chasing rainbows, but don’t be surprised if nothing changes.
natural
I used to chase rainbows when I was younger, but now I’m more practical.
natural
Are you really going to quit your job to chase rainbows?
natural