combustion
Combustion is the process of burning fuel or other materials, like wood or gasoline. It's what happens when something gets hot enough to start releasing energy as heat and light.
When we talk about combustion, it usually comes up in discussions about engines and cars. You might hear mechanics talking about how a car engine works, saying that it needs a certain kind of fuel to achieve good combustion. That means the engine has to burn the right mix of air and fuel in order for the car to run smoothly. Some people are worried about emissions from vehicles, which come from the process of combustion itself. When a car burns gasoline or diesel, those pollutants get released into the atmosphere.
How common is "combustion"?
Word combustion is considered rare in modern English.
It appears most frequently in academic texts and less often in other writings.
It appears most frequently in academic texts and less often in other writings.
Definitions
noun
(chemistry) The act or process of burning.
incinerationcremation
Real examples of "combustion" in context
