tugboat

noun

tug·​boat ˈtəg-ˌbōt How to pronounce tugboat (audio)
Synonyms of tugboatnext
: a strongly built powerful boat used for towing and pushing

called also towboat

Examples of tugboat in a Sentence

Recent Examples on the Web
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Experts then came up with a sophisticated plan to use air cushions to lift the animal onto a tarp, which would have been secured to two pontoons and attached to a tugboat. ABC News, 20 Apr. 2026 Seven years later —after Austin had successfully become a tugboat captain —a moment waiting in line with other struggling parents changed everything. Tereza Shkurtaj, PEOPLE, 11 Apr. 2026 At the time of the crash, the tugboat's radio was also tuned to a channel used to communicate with drawbridge operators instead of one used for emergencies on the water, according to prosecutors, even though the boat's path didn't include any drawbridges. Dennis Romero, NBC news, 1 Apr. 2026 The captain of the tugboat pushing a large construction barge that crashed into a sailboat full of summer campers, killing three young girls last summer, has been charged with their deaths. David Goodhue, Sun Sentinel, 31 Mar. 2026 See All Example Sentences for tugboat

Word History

First Known Use

1830, in the meaning defined above

Time Traveler
The first known use of tugboat was in 1830

Browse Nearby Words

Cite this Entry

“Tugboat.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/tugboat. Accessed 22 Apr. 2026.

Kids Definition

tugboat

noun
tug·​boat ˈtəg-ˌbōt How to pronounce tugboat (audio)
: a strongly built powerful boat used for towing and pushing ships

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