
1) Be a grind 2) Bite in a way 3) Bite like T-Rex 4) Engage canines 5) Exercise your canines 6) Exhibit frustration dentally 7) Grate 8) Grind 9) Grind as teeth 10) Grind molars 11) Grind one''s teeth 12) Grind teeth together 13) Grind the teeth 14) Grind together 15) Grind together, of teeth 16) Grind your teeth
Found on
https://www.crosswordclues.com/clue/gnash

Gnash is a media player for playing SWF files. Gnash is available both as a standalone player for desktop computers and embedded devices, as well as a plugin for several browsers. It is part of the GNU Project and is a free and open-source alternative to Adobe Flash Player. It was developed from the gameswf project. Gnash was first announced in la...
Found on
http://en.wikipedia.org/wiki/Gnash

• (v. t.) To strike together, as in anger or pain; as, to gnash the teeth. • (v. i.) To grind or strike the teeth together.
Found on
http://thinkexist.com/dictionary/meaning/gnash/
Gnash intransitive verb To grind or strike the teeth together. « There they him laid,
Gnashing for anguish, and despite, and shame.»
Milton. Found on
http://www.encyclo.co.uk/webster/G/39
Gnash transitive verb [
imperfect & past participle Gnashed ;
present participle & verbal noun Gnashing .] [ Middle English
gnasten ,
gnaisten , confer Icelandic
gnastan a gnashing,
gn...sta to gnash, Danish ...
Found on
http://www.encyclo.co.uk/webster/G/39

[
v] - grind together, of teeth
Found on
http://www.webdictionary.co.uk/definition.php?query=gnash
verb grind together, of teeth
Found on
https://www.encyclo.co.uk/local/20974

to grind or strike (the teeth) together, esp. in rage or pain. · to bite with grinding teeth.
Found on
https://www.infoplease.com/dictionary/gnash
No exact match found.