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Synonyms

merchant marine

American  

noun

  1. the vessels of a nation that are engaged in commerce.

  2. the officers and crews of such vessels.


Etymology

Origin of merchant marine

An Americanism dating back to 1850–55

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

Once the Revolutionary War commenced, and for years after, America’s merchant marine fleet was targeted by pirates of every stripe.

From Barron's Jun. 5, 2026

One was a former merchant marine whose wooden 32-foot ketch was barely adequate for a journey through the punishing Southern Ocean.

From The Wall Street Journal Dec. 5, 2025

Sophia Dobrovolska, a 16-year-old aspiring merchant marine at the Odesa Sea Academy, lives on that empty sea.

From New York Times Sep. 26, 2023

He’s a merchant marine, and it just so happens that a ship full of ammo bound for Saigon is short a crew member.

From Los Angeles Times Sep. 29, 2022

For instance, a merchant marine sailor who knew me and my reputation came into a bar carrying a package.

From "The Autobiography of Malcolm X" by Alex Malcolm X;Hailey

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