natural gas

noun

1
: gas issuing from the earth's crust through natural openings or bored wells
especially : a combustible mixture of methane and other hydrocarbons used chiefly as a fuel and raw material
2
: gas manufactured from organic matter (such as coal)

Examples of natural gas in a Sentence

a house heated by natural gas
Recent Examples on the Web
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During the truce, Iran has maintained its stranglehold on the Strait of Hormuz — a crucial passage for the world’s oil and natural gas and the primary reason global fuel prices skyrocketed. Jon Gambrell, Chicago Tribune, 8 June 2026 Cummins designs and manufactures diesel and natural gas engines. Jim Cramer, CNBC, 8 June 2026 Congress has dozens of caucuses that focus on things like bicycles, baseball, cancer prevention, natural gas and jazz. Sarah D. Wire, USA Today, 8 June 2026 But more recently, the high price of natural gas has resulted in significant savings from the state’s contracts for renewable energy. John Moritz, Hartford Courant, 6 June 2026 See All Example Sentences for natural gas

Word History

First Known Use

1825, in the meaning defined at sense 1

Time Traveler
The first known use of natural gas was in 1825

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Cite this Entry

“Natural gas.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/natural%20gas. Accessed 9 Jun. 2026.

Kids Definition

natural gas

noun
: gas that comes from the earth's crust through natural openings or bored wells
especially : a flammable mixture of hydrocarbons and especially methane used chiefly as a fuel and raw material

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