Definition, Meaning & Synonyms

an arm and a leg

idiom
/ən ɑrm ənd ə lɛɡ/
Definition
an arm and a leg is an idiom meaning a very high cost or price for something.
Examples
  • Buying a new car these days can cost you an arm and a leg.
  • She said the vacation package would cost an arm and a leg, so we decided to stay home.
  • He paid an arm and a leg for that designer jacket.
Meaning
When something is described as costing ‘an arm and a leg’, it implies that it is extremely expensive, often more than what is considered reasonable.
Synonyms
  • cost a fortune
  • cost an excessive amount
  • break the bank