noun
- a person or business that exchanges one thing for another, especially currency or foreign money
- a device that transfers heat between two fluids without allowing them to mix
Usage: technical
Examples
- The currency exchanger at the airport offers competitive rates for travelers.
- She visited a money exchanger to convert dollars into euros before her trip.
- The car's radiator is a type of heat exchanger that cools the engine.
- A plate heat exchanger is commonly used in industrial cooling systems.
- The exchanger processed hundreds of transactions daily at the busy tourist center.