Meaning of the word "break the bank" in English

What does "break the bank" mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

break the bank

US /breɪk ðə bæŋk/
UK /breɪk ðə bæŋk/
"break the bank" picture

Idiom

to cost too much money, more than one can afford

Example:
I'd love to buy a new car, but I don't want to break the bank.
Finding a good hotel that won't break the bank is always a challenge.