marine engineer

American  

noun

1. an officer who operates, maintains, and repairs the machinery of a ship.

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marine engineer British  

noun

1. an engineer responsible for all heavy machinery on a ship or an offshore structure

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Etymology

Origin of marine engineer

First recorded in 1930–35

Example Sentences

See Examples For:

marine engineer

A marine engineer by training, she started working at the canal in 1985 when it was controlled by the U.S.

From The Wall Street Journal ● Sep. 8, 2026

Suresh had spent around 15 years at sea, working as a marine engineer and travelling the world.

From BBC ● Jun. 12, 2026

“In general, there are insufficient data about microplastics concentration in the ocean,” says University of Michigan marine engineer and study coauthor Yulin Pan.

From Scientific American ● May 5, 2023

However, it was his collaboration with the marine engineer Fortescue Flannery that led to the company’s domination of the burgeoning oil trade.

From Washington Post ● Jul. 28, 2021

When one of our first American mail steamers sailed for Europe, no practised marine engineer could be found to work her engines.

From Ocean Steam Navigation and the Ocean Post by Thomas Rainey