variants or less commonly chain saw
plural chainsaws also chain saws
: a portable power tool used for cutting that has sharp teeth linked together to form a continuous chain
chainsaw transitive verb
chainsawed; chainsawed also chainsawn ˈchān-ˌsȯn How to pronounce chainsaw (audio) ; chainsawing; chainsaws

Examples of chainsaw in a Sentence

Recent Examples on the Web
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Zettle wanted to be sure the black vultures in the sky would be able to see the one hanging in the tree, and so Willmore used a chainsaw to cut away some of the branches. Andrew Carter, Chicago Tribune, 19 July 2026 Looking through the nearby woods in the dark, they are chased by Leatherface, who kills Franklin with his chainsaw. Jordana Rosenfeld, Encyclopedia Britannica, 10 July 2026 Land managers can also send in hand crews to take down shrubs with loppers, hoes and chainsaws. Los Angeles Times, 9 July 2026 Of course, there are also nods to the beloved Raimi-era chainsaw with power tools like a brush trimmer and a heavy-duty hammer drill. David Rooney, HollywoodReporter, 8 July 2026 See All Example Sentences for chainsaw

Word History

First Known Use

1946, in the meaning defined above

Time Traveler
The first known use of chainsaw was in 1946

Browse Nearby Words

Cite this Entry

“Chainsaw.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/chainsaw. Accessed 26 Jul. 2026.

Kids Definition

chain saw

noun
: a portable power saw that has teeth linked together to form a continuous chain

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