Substance consumed to provide energy through combustion, or through chemical or nuclear reaction.
Substance that provides nourishment for a living organism; food.
Something that stimulates, encourages or maintains an action.
To exacerbate, to cause to grow or become greater.
To provide with fuel.
A mixture of propane and butane with traces of some other gases, which is kept in a liquid state at high pressure in metal bottles, and used as a source of gas for cooking, heating and as a fuel in internal combustion engines in vehicles.