Definition, Meaning & Synonyms

cost-a-fortune

idiomatic expression

/kɔːst ə ˈfɔːr.tʃən/

Definition

To be very expensive or to require a lot of money.

Examples

The new smartphone costs a fortune, but it’s packed with features.
We’d love to go on vacation, but the flights cost a fortune right now.
Buying a house in the city can cost a fortune, especially in the current market.

Meaning

This phrase suggests that something requires a significant financial expenditure, often implying that it is too high-priced or beyond the normal budget.