flying squirrel

noun

: any of three small nocturnal North American squirrels (Glaucomys volans, G. oregonensis, and G. sabrinus) with folds of skin connecting the forelegs and hind legs that enable it to make long gliding leaps
also : any of various squirrels that possess a patagium

Examples of flying squirrel 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.
In the southern reaches of Japan, the island of Yakushima boasts vast swathes of verdant forest that play host to all sorts of native mammals, with sika deer and Japanese giant flying squirrels both calling the area home. Jared Ranahan, Forbes.com, 16 July 2025 Some unique animals that have been documented in the city in recent years include badgers, flying squirrels and foxes. London Gibson, IndyStar, 21 Sep. 2020 In fact, there’s plenty of wildlife to observe: deer, foxes, flying squirrels, turkeys, and even a resident owl named Betty. Kimberley Mok, Travel + Leisure, 9 May 2025 In the evening, red giant flying squirrels emerged from their tree holes before sailing from trunk to trunk in the twilight. Mihir Zaveri, Chicago Tribune, 22 Jan. 2025 See All Example Sentences for flying squirrel

Word History

First Known Use

1591, in the meaning defined above

Time Traveler
The first known use of flying squirrel was in 1591

Browse Nearby Words

Cite this Entry

“Flying squirrel.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/flying%20squirrel. Accessed 29 Jul. 2025.

Kids Definition

flying squirrel

noun
: a squirrel with folds of skin connecting the forelegs and hind legs that enable it to make long gliding leaps

More from Merriam-Webster on flying squirrel

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!