gnaw

verb

gnawed; gnawing; gnaws
Synonyms of gnawnext

transitive verb

1
a
: to bite or chew on with the teeth
especially : to wear away by persistent biting or nibbling
a dog gnawing a bone
b
: to make by gnawing
Rats had gnawed a hole.
2
a
: to be a source of vexation to : plague
anxiety always gnawing him
b
: to affect like gnawing
hunger gnawing her vitals
3

intransitive verb

1
: to bite or nibble persistently
gnawing at his underlip
2
: to produce an effect of or as if of gnawing
waves gnawing away at the cliffs
gnawer noun

Examples of gnaw in a Sentence

The dog was gnawing a bone. He nervously gnawed on his fingernails. Rabbits have gnawed at the hedge. Rabbits had gnawed a hole in the hedge.
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.
Picking up a drumstick and gnawing it clean, past the cartilage and down to the bone, was accepted without a second look. Literary Hub, 20 Jan. 2026 The lengthy posts are the latest development in the long-standing family feud that has gnawed away at the Beckhams’ attempts to project a perfect family life. Rebecca Cohen, NBC news, 20 Jan. 2026 But on Monday, there was only that pit-of-your-stomach gnawing concoction of disappointment, frustration and emptiness that foments when a chance for history is squandered. Barry Jackson, Miami Herald, 20 Jan. 2026 Leave the top open rather than filling it with leaves, which could create an inviting home for bark-gnawing rodents. Luke Miller, Better Homes & Gardens, 19 Jan. 2026 See All Example Sentences for gnaw

Word History

Etymology

Middle English gnawen, from Old English gnagan; akin to Old High German gnagan to gnaw

First Known Use

before the 12th century, in the meaning defined at transitive sense 1a

Time Traveler
The first known use of gnaw was before the 12th century

Browse Nearby Words

Cite this Entry

“Gnaw.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/gnaw. Accessed 28 Jan. 2026.

Kids Definition

gnaw

verb
1
a
: to bite or chew with the teeth
especially : to wear away by repeated biting or nibbling
dog gnawing a bone
b
: to make by gnawing
rats gnawed a hole
2
a
: annoy, irritate
worry gnawed at me day and night
b
: to affect like gnawing
gnawing hunger
gnawer noun

More from Merriam-Webster on gnaw

Last Updated: - Updated example sentences
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