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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:

"This whole area was a pond - it was deep enough to take a motorboat fortunately," he said.

From BBC ● Sep. 23, 2026

On an adjacent island facing Setouchi are small disused bases that launched shinyo suicide motorboat attacks on Allied forces in World War II.

From The Wall Street Journal ● Sep. 3, 2026

Adrienne Vaughan, 45, the head of the US branch of Bloomsbury publishing house, died after she was flung from the motorboat in the holiday hotspot in southern Italy in August 2023.

From Barron's ● Nov. 21, 2025

On a recent morning, Miller steered a motorboat to the islands where gulls nest.

From Los Angeles Times ● Aug. 4, 2025

Next day Mirren and I take the small motorboat to Edgar- town without permission.

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

In Miami, McCartney’s photos burst into Kodachrome color and the newly minted celebrities seem to bloom in glamorous new surroundings: lounging poolside, sipping scotch and riding around in motorboats.

From New York Times ● Feb. 9, 2024

In the weekend’s signature hydroplane racing event, motorboats can reach speeds faster than 200 mph, and daredevils can watch competitors whoosh by from the Log Boom, where spectator boats are tied to anchored logs.

From Seattle Times ● Jul. 14, 2023

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

Where streets should have been, green canals etched their way through the neighborhoods, each one jammed with motorboats.

From "The House of Hades" by Rick Riordan

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