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Definition of coastguard

coastguard

/ˈkoʊst.ɡɑːrd/
coast · guard
Plural:coastguards
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coastguard Lexical Profile

coastguard Game Scores & Validity

• noun

1

British A governmental or maritime organization responsible for patrolling coastal waters, assisting vessels in distress, conducting sea rescues, and preventing smuggling.

Example

"The crew radioed the coastguard immediately after the fishing boat's engine failed in the rough seas."

2

British A member or officer serving in a coastal patrol and sea rescue organization.

Example

"An experienced coastguard coordinated the search along the cliffs throughout the night."

Synonyms
View all synonyms for coastguard

Word Nuance & Usage

Spelled as a single word ('coastguard') primarily in British and Commonwealth English, whereas American English predominantly uses the open compound 'coast guard'.

• Nearby Words

coastal taipan
coastally
coaster
coastguard
coastguardsman
coastland
coastline

Cite this Entry

Wordmom. (2026). Definition of Coastguard. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/coastguard
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