The meaning of GNASH is to strike or grind (the teeth) together.

GNASH definition: to grind or strike (the teeth) together, especially in rage or pain. See examples of gnash used in a sentence.

GNASH definition: to bring your top and bottom teeth together quickly. Learn more.

To grind or strike (the teeth, for example) together. 2. To bite (something) by grinding the teeth. [Alteration of Middle English gnasten, gnaisten, possibly of Scandinavian origin; akin to Old …

to press or hit your teeth together because you feel angry; to feel very angry and upset about something, especially because you cannot get what you want. He'll be gnashing his teeth …

Herbie's top row of teeth were methodically gnashing against his lower lip. The driver stirred the pudding and found another gear with a gnashing of teeth and shredded metal. 4 meanings: 1. …

To gnash is to rub or grind your teeth together. A suspicious guard dog might growl and gnash its teeth. When you angrily grit your teeth, you can say you gnash them. People almost always …