fracking

noun

frack·​ing ˈfra-kiŋ How to pronounce fracking (audio)
: the injection of fluid into shale beds at high pressure in order to free up petroleum resources (such as oil or natural gas)
frack verb

Did you know?

Hydraulic fracturing is a technique in which a liquid is injected under high pressure into a well in order to create tiny fissures in the rock deep beneath the earth which then allow gas and oil to flow into the well. The term "hydraulic fracturing" is first known to have appeared in print in a 1948 issue of Oil & Gas Journal. A 1953 issue of the same journal also contains the earliest known print use of "fracking." The word fracking (sometimes spelled fraccing or fracing, particularly by those in the gas and oil industries) was created by shortening "fracturing." The addition of the "k" brings the word into conformity with the inflected forms of similar English words ending in a vowel plus "c," such as shellacking, panicking, and frolicking.

Examples of fracking in a Sentence

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.
Those issues are particularly critical in West Texas, where declining aquifers, little rainfall and abundant hydraulic fracking, which is water intensive, threaten the water supply. Sarah Bahari, Dallas Morning News, 5 Jan. 2026 Today, as a result of the shale-oil revolution—fracking—the United States is the world’s largest oil producer, even larger than Saudi Arabia, and a net exporter of petroleum. John Cassidy, New Yorker, 4 Jan. 2026 The White House wanted to use the grants that Wright, a former Colorado fracking executive, was canceling as a negotiating tactic with Congress and the states. Mabinty Quarshie, The Washington Examiner, 28 Dec. 2025 Jonathan Nackstrand | Afp | Getty Images An American startup, Deep Isolation Nuclear, is combining the underground burial concept with oil-and-gas fracking techniques. Bob Woods, CNBC, 9 Nov. 2025 See All Example Sentences for fracking

Word History

Etymology

by shortening & alteration from (hydraulic) fracturing

First Known Use

1953, in the meaning defined above

Time Traveler
The first known use of fracking was in 1953

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Cite this Entry

“Fracking.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/fracking. Accessed 10 Jan. 2026.

Kids Definition

fracking

noun
frack·​ing
ˈfra-kiŋ
: the injection of fluid into shale beds at high pressure in order to free up petroleum resources (as oil or natural gas)
frack
ˈfrak
verb
Etymology

from (hydraulic) fracturing

Last Updated: - Updated example sentences
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