Question

What is the definition of Combustion?

Answer 1

The process of burning something. Ex .burning, firing, kindling, igniting, ignition. Rapid chemical combination of a substance with oxygen, involving the production of heat and light. I hope you are satisfied now.

Answer 2

Combustion is the process of burning. It involves the evolution of heat and light and a great amount of carbon dioxide. A fuel needs to reach its ignition point to start combustion