What is another word for gnashes?
Pronunciation: [nˈaʃɪz] (IPA) 
Gnashes, meaning to grind or strike teeth together, can also be expressed using various synonyms depending on the context. Some of the synonyms include crush, gnaw, grind, and chew, which are commonly used to describe the actions of animals. Similarly, the word chomp is often used to describe the quick and forceful biting of teeth. On the other hand, the words clench and grit can be used to describe the action of tightly holding teeth together. The word grind can also be used when describing the sound produced by grinding teeth, while the word scrape can be used when describing the sensation of teeth grinding against each other.
