Meaning of the word "be careful what you wish for" in English

What does "be careful what you wish for" mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

be careful what you wish for

US /bi ˈkɛrfəl wʌt ju wɪʃ fɔːr/
UK /bi ˈkeəfəl wɒt ju wɪʃ fɔː/
"be careful what you wish for" picture

Idiom

a warning that if you get what you want, it might have negative consequences that you did not expect

Example:
He wanted a promotion, but now he's stressed and overworked; be careful what you wish for.
You might think you want fame, but be careful what you wish for.