What does coastguardsman mean?
A coastguardsman is a member of a coast guard — the national maritime service charged with safeguarding coastal waters. The role encompasses search and rescue, enforcement of maritime law, navigation assistance, and protection against hazards such as smuggling and illegal fishing. The word combines 'coast,' 'guard,' and '-sman,' literally meaning 'a man who guards the coast.' Though historically gendered, it has been used for women serving in these forces as well, with 'coastguardswoman' appearing occasionally. The term carries connotations of bravery, vigilance, and public service, evoking images of crews launching small boats into dangerous seas to rescue those in distress. In everyday speech, people more often say 'coastguard' or refer to specific ranks such as petty officer, making 'coastguardsman' somewhat formal or traditional in register, yet it remains a precise and respected term for describing this vital maritime profession.
nounA member of a coast guard, the maritime force responsible for enforcing laws at sea, conducting search and rescue, and protecting coastal waters.
- An individual member of a coast guard service, especially one involved in search-and-rescue or patrol duties.
"The coastguardsman spent hours scanning the horizon for the missing fishing vessel."
"After twenty years as a coastguardsman, he knew every reef along that stretch of coastline."
"A young coastguardsman waded into the surf to pull the stranded swimmer to safety."
The plural follows the standard -men pattern for compounds ending in -man.
"Two coastguardsmen were commended for their actions during the storm."
One coastguardsman, Ida Lewis of the US Life-Saving Service — a precursor to today's Coast Guard — is credited with saving dozens of lives from Rhode Island's waters in the 1800s, becoming one of the most decorated rescuers in American history.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of coastguardsman
The word 'coastguardsman' derives from 'coastguard,' a compound of 'coast' (from Latin 'costa,' meaning rib or side) and 'guard' (from Old French 'garde,' ultimately of Germanic origin). The suffix '-sman' attaches to form an agent noun denoting a person performing the guarding function. Coast guard services themselves emerged in the late eighteenth and early nineteenth centuries, with Britain's Waterguard and the United States Revenue Cutter Service among early predecessors, and the compound term developed alongside these institutions during the nineteenth century.
Related word forms
How coastguardsman is actually used
The term typically refers to an enlisted member or rank-and-file personnel; officers may be referred to simply by rank. The feminine form 'coastguardswoman' exists but is less common. In British usage, the equivalent individual may be called a 'coastguard' without the -sman suffix.
Easily confused with coastguardsman
Coastguard (or Coast Guard) refers to the organization or service as a whole, while a coastguardsman is an individual member of that force.