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gnash Synonyms
Another word for gnash
Choosing another word for gnash depends on context, so the synonyms and similar words below are separated across 3 exact definitions and ranked by match strength.
• verb (Context 1)
To grind or strike (one's teeth) together, especially as a sign of anger, anguish, or frustration.
Usage Example
"The defeated coach could only pace the sidelines and grind his teeth as the final seconds ticked away."
Strongest
grind
Strong
grit
clench
grate
Weak
champ
• verb (Context 2)
To strike or grind together noisily (of teeth or jaws).
Usage Example
"His teeth gnashed in the bitter cold while he waited for the delayed train."
Strong
grind
chatter
Weak
clash
• noun (Context 3)
An act or sound of grinding or striking the teeth together, typically in anger or distress.
Usage Example
"With a fierce grind of its jaws, the trapped badger lunged at the cage bars."
Strong
grind
Weak
crunch
Cite this Entry
Wordmom. (2026). Synonyms for Gnash. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/synonyms/gnash