fault line

noun

: something resembling a fault : split, rift
a major conceptual fault line in foreign policyMorton Kondracke

Examples of fault line 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.
New England's earthquakes are attributed to ancient fault lines and stresses within the North American plate. Barbara A. Perry, Newsweek, 27 Jan. 2025 Masking and vaccines were contentious along political fault lines, but the public was united in its embrace of wipes. Arlene Blum, Forbes, 12 Jan. 2025 But the high aspiration of the 1.5 target also exposed deep fault lines among nations. Raymond Zhong, New York Times, 10 Jan. 2025 Yet several fault lines have emerged, particularly over relationships with party consultants and personal track records. Caroline Vakil, The Hill, 9 Jan. 2025 See all Example Sentences for fault line 

Word History

First Known Use

1869, in the meaning defined above

Time Traveler
The first known use of fault line was in 1869

Dictionary Entries Near fault line

Cite this Entry

“Fault line.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/fault%20line. Accessed 2 Feb. 2025.

Last Updated: - Updated example sentences
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