fossil fuel

noun

: a fuel (such as coal, oil, or natural gas) formed in the earth from plant or animal remains
fossil-fueled adjective

Examples of fossil fuel in a Sentence

oil and other fossil fuels
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
According to research from the Centre for Research on Energy and Clean Air (CREA), France was the largest importer of Russian fossil fuels of any European Union country in January, with LNG imports totalling 377 million euros ($430 million). Jack Guy, CNN Money, 3 June 2025 Football is aware that Qatar has tooled sport to obscure the brutality of its human rights record and to market its fossil fuel investments. Jacob Whitehead, New York Times, 2 June 2025 The average flow of the river has shrunk about 20% since 2000, and scientists have estimated that roughly half that decline has been caused by global warming driven by the burning of fossil fuels and rising levels of greenhouse gases. Ian James, Los Angeles Times, 30 May 2025 The Trump administration canceled nearly $4 billion in funds for 24 projects that were aimed at cutting planet-warming emissions from fossil fuel plants. Cate Martel, The Hill, 30 May 2025 See All Example Sentences for fossil fuel

Word History

First Known Use

1759, in the meaning defined above

Time Traveler
The first known use of fossil fuel was in 1759

Browse Nearby Words

Cite this Entry

“Fossil fuel.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/fossil%20fuel. Accessed 6 Jun. 2025.

Kids Definition

fossil fuel

noun
: a fuel (as coal, oil, or natural gas) that is formed in the earth from plant or animal remains

More from Merriam-Webster on fossil fuel

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