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.
The Libyan coast guard and the Red Crescent in the eastern city of Tobruk reported retrieving bodies that started to wash ashore over the past 24 hours. ABC News, 19 June 2026 Emergency crews, including coast guard teams, police and ambulance personnel, responded to the scene before the girls were transported to the hospital, according to the BBC. Angelique Brenes, PEOPLE, 18 June 2026 In the near term, Angelis believes coast guards could be among the first users, especially for getting flotation to people in distress before boats arrive. New Atlas, 18 June 2026 As migrant arrivals to Crete from eastern Libya jump more than 20%, Greek leaders court a powerful Libyan commander with coast guard training and investment pledges to curb Mediterranean crossings. Derek Gatopoulos, Los Angeles Times, 15 June 2026 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 21 Jun. 2026.

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

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