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.
Dong Guangping, 68, a former police officer who has been imprisoned multiple times over his criticism of China’s ruling Communist Party, was detained late Monday by the South Korean coast guard, a spokesperson told NBC News on Wednesday. Stella Kim, NBC news, 27 May 2026 Three Finnish divers from the Divers Alert Network, a global scuba safety group, touched down in Maldives on Sunday and were on their way to meet the local coast guard team to work on a new strategy to complete the mission, said Maldives’ chief government spokesperson Mohamed Hussain Shareef. Laura Sharman, CNN Money, 17 May 2026 Crewed ships consume fuel and require logistics, and manned coast guard operations are politically escalatory. Christopher McFadden, Interesting Engineering, 16 May 2026 In April 2026, the group announced a new naval wing, the Hammal Maritime Defence Force, following its first maritime attack on a Pakistan coast guard vessel near Jiwani, in Gwadar district. Amira Jadoon, The Conversation, 13 May 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 1 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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