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fossilderived power JUST WRITTEN FOR YOU

/ˈfɒsɪl ˈfjuːl ˈpaʊər/ · fos·sil·fuel·pow·er
noun
  1. Energy produced from the combustion of fossil fuels, such as coal, oil, and natural gas. The power plant relies on fossil fuel power to generate electricity for the entire city.
  2. A source of energy that is derived from fossil fuels. The company is investing in renewable energy sources to reduce its reliance on fossil fuel power.
verb
  1. To produce energy from the combustion of fossil fuels. The power plant will fossil fuel power to meet the increasing demand for electricity.
Did you know? Fossil fuel power has been the primary source of energy for many countries for centuries, but its use is being gradually phased out in favor of cleaner, renewable energy sources.
Written by Lexi Wordsworth, Dictionary Editor 0 lookups Added Jul 15, 2026