kilojoule
/ˈkɪləˌdʒuːl/
noun
- A unit of energy equal to 1,000 joules, used especially for measuring the energy content of food or the output of engines.
- The car's engine produces 150 kilojoules of energy per second.
- To lose weight, you need to burn more kilojoules than you consume.
- This energy bar contains 500 kilojoules.