chainsaw

noun

chain·​saw ˈchān-ˌsȯ How to pronounce chainsaw (audio)
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 or less commonly chainsawn ˈchān-ˌsȯn How to pronounce chainsaw (audio) ; chainsawing; chainsaws

Examples of chainsaw in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Christopher George stars as a detective investigating a series of chainsaw murders at a Boston university in this gonzo gorefest. Kevin Jacobsen, Entertainment Weekly, 31 Jan. 2026 There are monks and chainsaws and coffins and pops of yellow, and each costume makes Cumming howl in laughter. Jonathan Borge, InStyle, 29 Jan. 2026 Have the rest of you moved on to juggling chainsaws? Sean McIndoe, New York Times, 26 Jan. 2026 Digging means using a mattock or pickaxe to break apart the soil, a shovel to remove the soil, an axe or chainsaw to cut roots, and plenty of pushing and pulling to remove the stump. Mary Marlowe Leverette, Southern Living, 19 Jan. 2026 The chainsaws went quiet all at once. Literary Hub, 16 Jan. 2026 No chainsaws, power tools or saws. Pomerado News, San Diego Union-Tribune, 15 Jan. 2026 The two men had sent each other voice notes talking about the heaviness of the chainsaw and the amount of coverage that the crime was getting. Rosa Lyster, Harpers Magazine, 30 Dec. 2025 Some are relatively simple, spanning a narrow stream and created by a team with a chainsaw and a sledgehammer. Elise Schmelzer, Denver Post, 30 Dec. 2025

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 6 Feb. 2026.

Kids Definition

chain saw

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

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