Fuel
Fuel noun - Something with a usable capacity for doing work.
Usage example: such nonrenewable fuels as coal, petroleum, and natural gas
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Synonyms for Fuel
Propellant is a synonym for fuel in petrol topic. In some cases you can use "Propellant" instead a noun "Fuel", when it comes to topics like power source, something providing energy. popular alternative
Propellant
Propellant noun - Any substance that propels.
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Synonyms for Propellant
Fuel is a synonym for propellant. You can use "Fuel" instead a noun "Propellant". popular alternative
Mutual synonyms
Both words in one sentence
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A specific cargo ship that carries large amounts of fuel and propellant.
Source: Standard Sci-Fi Fleet -
Given the spacecraft's lack of internal space for storing propellant, the exhaust may merely be the (unaccelerated) fuel expended to power the Reactionless Drive.
Source: Series / Firefly - Compare with liquid fueled rockets which can be both throttled and shut down by controlling the propellant flow, a solid fuel motor will burn at a predetermined rate until all the fuel is used up.
Source: No Off Button
Cite this Source
Propellant and Fuel. (2016). Retrieved 2025, January 22, from https://thesaurus.plus/related/fuel/propellant
Fuel & Propellant. N.p., 2016. Web. 22 Jan. 2025. <https://thesaurus.plus/related/fuel/propellant>.
Propellant or Fuel. 2016. Accessed January 22, 2025. https://thesaurus.plus/related/fuel/propellant.
Google Ngram Viewer shows how "fuel" and "propellant" have occurred on timeline