strike-slip

noun

often attributive
1
: a fault about which movement is predominantly horizontal
2
: a slipping movement along the strike of a fault
strike-slip earthquakes

Examples of strike-slip in a Sentence

Recent Examples on the Web
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They are known as transform faults, where this strike-slip motion happens as plates slide horizontally past each other. Sylvain Barbot, The Conversation, 26 June 2026 Initial data indicates both of these earthquakes were strike-slip, Magnani said, meaning one plate lurched past the other along the boundary. Evan Bush, NBC news, 25 June 2026 The earthquake occurred on the Maacama Fault, a strike-slip fault that runs through Sonoma and Mendocino counties, according to Christie Rowe, director of the Nevada Seismological Laboratory and a professor at the University of Nevada, Reno. Sofia Williams, Sacbee.com, 24 June 2026 The San Andreas and San Jacinto faults are strike-slip faults, which typically cause horizontal displacement. Janet Loehrke, USA Today, 19 June 2026 Kearse and Kaneko limited their study to strike-slip earthquakes, in which two blocks of rock slide horizontally past one another, because there are simply more data for them. Jacek Krywko, Scientific American, 23 Apr. 2026 Geologists classify it as a right-lateral strike-slip fault capable of producing moderate to strong earthquakes, and it is considered one of the most active faults in the Bay Area. Gabe Whisnant, MSNBC Newsweek, 26 Nov. 2025 How the fault moves The Tintina fault is a right-lateral strike-slip fault, the same type as California's San Andreas fault, meaning the two sides of the fault grind past each other horizontally. Daisy Dobrijevic, Space.com, 14 Aug. 2025 Harold Tobin, the director of the Pacific Northwest Seismic Network, said the temblor was a strike-slip earthquake, which means that two plates slid past each other, causing shaking. Evan Bush, NBC News, 5 Dec. 2024

Word History

First Known Use

1964, in the meaning defined at sense 1

Time Traveler
The first known use of strike-slip was in 1964

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Cite this Entry

“Strike-slip.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/strike-slip. Accessed 5 Jul. 2026.

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