coast guard

noun

1
: a military or naval force employed in guarding a coast or responsible for the safety, order, and operation of maritime traffic in neighboring waters
2
usually coastguard chiefly British : coastguardsman

Examples of coast guard 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.
Last year, according to statistics provided to Fox News Digital by Taiwan’s Ocean Affairs Council, Taiwan’s coast guard drove away 1,196 vessels from Taiwanese waters – 1,135 of which were from China. Eryk Michael Smith, FOXNews.com, 12 June 2025 Since May, China has been flexing its muscles by sending an unusually large number of naval and coast guard vessels through a swath of East Asian waters, according to security documents and officials, in moves that have unnerved regional capitals. Reuters, NBC news, 11 June 2025 The ship, suspected to be part of China's controversial Maritime Militia, was captured in a video made public by the Philippine coast guard. Micah McCartney, MSNBC Newsweek, 10 June 2025 Alvarez Valenzuela worked for the Navy as a civil electromechanical engineer at a coast guard station in Urabá, according to reporting by Colombian newspaper El Tiempo. Michael Loria, USA TODAY, 20 Mar. 2025 See All Example Sentences for coast guard

Word History

First Known Use

1833, in the meaning defined at sense 1

Time Traveler
The first known use of coast guard was in 1833

Browse Nearby Words

Cite this Entry

“Coast guard.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/coast%20guard. Accessed 18 Jun. 2025.

Kids Definition

coast guard

noun
1
: a seagoing force for protecting a coast and people and property at sea
2
usually coastguard chiefly British : coastguardsman

More from Merriam-Webster on coast guard

Last Updated: - Updated example sentences
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