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motorboat

American  
[moh-ter-boht] / ˈmoʊ tərˌboʊt /

noun

  • motorboats
    plural
  1. a boat propelled by an inboard or outboard motor.


verb (used without object)

  1. to travel in or operate a motorboat.

    to motorboat from Hyannis to Martha's Vineyard.

motorboat British  
/ ˈməʊtəˌbəʊt /

noun

  1. any boat powered by a motor

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

Derived Forms

Inflected Forms

Nouns

Etymology

Origin of motorboat

First recorded in 1900–05; motor + boat

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:

Three months ago, the only thing John Tortorella planned to do in the spring was purchase a 24-foot motorboat to take his grandchildren fishing in Florida.

From The Wall Street Journal Jun. 5, 2026

Vaughan had been on the boat with her husband and two children, aged 12 and eight, and had been sunbathing when the motorboat crashed into a sailboat carrying party-goers.

From Barron's Nov. 21, 2025

This summer, Carle has continued his research at night, setting out in a motorboat on Mono Lake to catch phalaropes.

From Los Angeles Times Aug. 22, 2025

A group of women in floral dresses puttered out to meet the Warrior on a bum-bum, an inboard motorboat.

From Slate Jul. 22, 2025

Carrie gives Mummy a long hug before she helps us load our bags and the dogs into the big motorboat.

From "We Were Liars" by E. Lockhart

Security was visibly heightened at the event, with police cruising the canals in motorboats.

From BBC Aug. 1, 2026

The vast majority of the attacks were on sailboats or catamarans, with a handful involving fishing boats and motorboats.

From Scientific American May 24, 2023

Under the new policy, hunters on Alaska wildlife preserves would also no longer be able to kill adult wolves and pups in their dens, or use motorboats to shoot swimming caribou.

From New York Times Jan. 6, 2023

In the meantime, small motorboats continued to provision Pine Island.

From Seattle Times Oct. 5, 2022

Meanwhile, fifty aircraft and thousands of people in motorboats, on foot, on horseback, and even riding reindeer were all searching for the missing plane and flight crew.

From "A Thousand Sisters" by Elizabeth Wein

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