gnash

[ nash ]

verb (used with object)

1. to grind or strike (the teeth) together, especially in rage or pain.
2. to bite with grinding teeth.

verb (used without object)

1. to gnash the teeth.

noun

1. an act of gnashing.

gnash

/ næʃ /

verb

1. to grind (the teeth) together, as in pain or anger
2. tr to bite or chew as by grinding the teeth

noun

1. the act of gnashing the teeth

Derived Forms

• ˈgnashingly, adverb

Other Words From

• gnashing·ly adverb

Word History and Origins

Origin of gnash¹

1490–1500; variant of obsolete gnast, Middle English gnasten; compare Old Norse gnastan gnashing of teeth

Word History and Origins

Origin of gnash¹

C15: probably of Scandinavian origin; compare Old Norse gnastan gnashing of teeth, gnesta to clatter

Example Sentences

Coming back in the cars, I had a rencontre that makes me gnash my teeth yet.

From Project Gutenberg

He had begun to compose himself; now he had much ado not to gnash his teeth in the scholar's face.

From Project Gutenberg

A man might sob, gnash his teeth, batter walls with his bare fists, but that only meant he was alive in every fiber.

From Project Gutenberg

They are all grey, like ghosts; they no longer sing their beautiful tunes; they weep and wail and gnash their teeth.

From Project Gutenberg

Now, if ye were one of the cursed race of Campbell, ye would gnash your teeth to hear tell of it.

From Project Gutenberg