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  • chain saw
    chain saw
    noun
    a power saw, usually portable, having teeth set on an endless chain.
  • chain-saw
    chain-saw
    verb (used with object)
    to cut or cut down (lumber, a tree, etc.) with a chain saw.

chain saw

1 American  

noun

  1. a power saw, usually portable, having teeth set on an endless chain.


chain-saw 2 American  
[cheyn-saw] / ˈtʃeɪnˌsɔ /
Or chainsaw

verb (used with object)

  1. to cut or cut down (lumber, a tree, etc.) with a chain saw.


verb (used without object)

  1. to use a chain saw.

chain saw British  

noun

  1. a motor-driven saw, usually portable, in which the cutting teeth form links in a continuous chain

"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

Etymology

Origin of chain saw1

An Americanism dating back to 1840–50

Origin of chain-saw2

First recorded in 1955–60

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:

The chain saw success working with Paramount Pictures on a SpongeBob menu released in December, featuring items like a Krabby Whopper with a bright yellow bun and a Patrick Star-themed strawberry shortcake pie.

From Los Angeles Times May 22, 2026

When A.I. took my job, I bought a chain saw.

From MarketWatch Dec. 31, 2025

Milei’s post-midterms victory speech kindled hope for less chain saw and more coalition building over the next two years, Stock says.

From Barron's Oct. 28, 2025

Outside, he posed for selfies and held a 6-foot-long spurtle carved with a chain saw by local artist Alice Buttress and painted gold.

From The Wall Street Journal Oct. 19, 2025

I want to really get that movement of his elbows and wrists, the way he knew how to wield a chain saw.

From "Landscape with Invisible Hand" by M.T. Anderson

In the chain-saw paradigm, the scariest monster is the one born in your own backyard.

From Slate Oct. 29, 2024

He learned that chain-saw topping was the best way to have a rotting, standing dead tree after a couple of decades, especially if the topped tree had minimal live branches left in in place.

From Science Daily Jan. 23, 2024

“I would defer to milder disinfectants and cleaners, rather than going to the chain-saw version of a cleaner,” he said.

From Seattle Times Aug. 24, 2020

Remember, we’re talking about an area where a chain-saw manufacturer bought the London Bridge and had it shipped over to provide a crossing over desert sand.

From Golf Digest Mar. 30, 2020

Colin listened to people who wanted to make a living with chain-saw sculpture or teaching elementary school.

From "An Abundance of Katherines" by John Green

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