Substance consumed to provide energy through combustion, or through chemical or nuclear reaction. / Substance that provides nourishment for a living organism; food.

To provide with fuel. / To exacerbate, to cause to grow or become greater.

plural of fuel

Third-person singular simple present indicative form of fuel

(American spelling) (Canadian spelling, common) present participle of fuel

The act or process by which something is fueled.

(American spelling) (Canadian spelling, common) simple past tense and past participle of fuel

plural of fueling

Any fuel derived from hydrocarbon deposits such as coal, petroleum, natural gas and, to some extent, peat; these fuels are non-renewable, and their burning generates the greenhouse gas carbon dioxide.

the delivery, under pressure, of a metered amount of fuel, as a fine spray, into the intake airflow or combustion chambers of an internal combustion engine