woodchuck

American  

[wood-chuhk] / ˈwʊdˌtʃʌk /

noun

woodchucks plural

1. a stocky North American burrowing rodent, Marmota monax, that hibernates in the winter.

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woodchuck British  

/ ˈwʊdˌtʃʌk /

noun

1. Also called: groundhog.  a North American marmot, Marmota monax, having coarse reddish-brown fur

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Other Word Forms

Noun Inflected Forms

• woodchucks
  plural

Etymology

Origin of woodchuck

First recorded in 1665–75, presumably a reshaping by folk etymology of a word in a Southern New England Algonquian language; compare Narragansett ( English spelling) ockqutchaun “woodchuck”

Compare meaning

How does woodchuck compare to similar and commonly confused words? Explore the most common comparisons:

• marmot vs. woodchuck

Explanation

Woodchuck is another name for a groundhog, the chubby rodent commonly found in North America. Some gardeners consider woodchucks to be pests, but they help keep the soil healthy by burrowing. After groundhog, woodchuck is the most common name for this furry marmot, officially classified as a ground squirrel. Woodchucks have round bodies, short tails, and long teeth, and their underground digging annoys people who love their perfect lawns. All that burrowing is actually helpful, exposing compacted soil to oxygen and bringing nutrients to plant roots, making woodchucks garden heroes. The name comes from the Cree otchek, which describes a different mammal, the weasel-like marten.

Example Sentences

It’s also known as a woodchuck, a whistle pig — or in the parlance of Pennsylvania Dutch, a language with German roots, a “grundsau.”

From Seattle Times • Jan. 30, 2024

And by engineering the receptor into mice and monkeys, researchers are developing new animal models for HBV that, unlike the woodchuck, are vulnerable to the exact virus that infects humans.

From Science Magazine • Nov. 29, 2018

Tim McIntyre: Thirty-three years ago, I was a junior woodchuck at Domino’s: an editor in the communication department.

From Slate • Apr. 13, 2018

I might have put out a few cherries for the woodchuck, but we were pals.

From New York Times • Aug. 17, 2017

But the woodchuck proved to be a mistake.

From "Death on the River of Doubt" by Samantha Seiple