Fuels is a noun and a verb.
DefinitionsAs a noun, fuels refer to substances used to produce heat or power. As a verb, it means to provide with fuel.
Pronunciations (US, UK)US: /fyoo-uhls/
UK: /fyoo-uhls/
Origin and UsageThe word fuels originated from the Old French word "foaille" which means firewood. It has been used in the English language since the 14th century. Fuels are essential to power machines, vehicles, and other equipment that require energy. It is commonly used in the energy industry and is an important topic in environmental discussions due to its impact on climate change.
SynonymsAs a noun: combustibles, energy sources, propellants, gasoline, diesel, coal, natural gas. As a verb: powers, energizes, drives, propels.
Related Wordsflues, fuels, fuses, rules, tools.
Example Sentences