earthquake

noun

earth·​quake ˈərth-ˌkwāk How to pronounce earthquake (audio)
1
: a shaking or trembling of the earth that is volcanic or tectonic in origin
2

Examples of earthquake in a Sentence

a building destroyed by earthquake the San Andreas Fault is notorious for its earthquakes
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.
Ring While the United States Geological Survey stresses that factors like the distance from the earthquake, type of soil a building is built on and construction design are all key factors, damage begins to occur if an earthquake reaches somewhere between 4 or 5 magnitude. Jack Beresford, MSNBC Newsweek, 28 May 2025 During an earlier monologue, Robin talks about the great earthquake that will one day level the Pacific Northwest, and at times his words sound not like a prophecy or a warning, but an oblique recollection of the emotional earthquake that devastated him. Bilge Ebiri, Vulture, 28 May 2025 At Kilauea’s summit, there are significant hazards with the crater’s instability, ground cracking and rockfalls, especially after earthquakes. Eduardo Cuevas, USA Today, 27 May 2025 Drone video captures devastating Burma earthquake aftermath Buildings are flattened in Mandalay, Burma's second-largest city, after a 7.7 magnitude earthquake. Louis Casiano, FOXNews.com, 21 May 2025 See All Example Sentences for earthquake

Word History

First Known Use

14th century, in the meaning defined at sense 1

Time Traveler
The first known use of earthquake was in the 14th century

Browse Nearby Words

Cite this Entry

“Earthquake.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/earthquake. Accessed 5 Jun. 2025.

Kids Definition

earthquake

noun
earth·​quake ˈərth-ˌkwāk How to pronounce earthquake (audio)
: a shaking or trembling of a portion of the earth

More from Merriam-Webster on earthquake

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!