Standard Lemma guide

gnash

noun · verb · 6 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.

  • /ˈnæʃ/
  • US: Recorded audio is listed in the source snapshot.
  • rhymes with -æʃ
  • homophone: Nash
  • CMU ARPABET: N AE1 SH Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

noun

Meaning 1

A sudden snapping of the teeth.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

verb

Meaning 2

To grind (one's teeth) in pain or in anger.

Definition source: English Wiktionary via Wiktextract

Usage: transitive

Examples

  • gnashing your teeth

Meaning relationships

Synonyms: chatter

Antonyms: none provided

3

verb

Meaning 3

To grind between the teeth.

Definition source: English Wiktionary via Wiktextract

Usage: transitive

Examples

  • to gnash the air in fury
  • The dog was gnashing a carpet

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

verb

Meaning 4

To clash together violently.

Definition source: English Wiktionary via Wiktextract

Usage: figuratively

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

5

verb

Meaning 5

To run away.

Definition source: English Wiktionary via Wiktextract

Usage: Geordie

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

6

verb

Meaning 6

grind together, of teeth

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: grate, grind

History

Etymology

From Middle English gnasten. Origin unknown; the word is probably either Germanic or onomatopoeic. Compare Old Norse gnastan, Danish gnaske ("munch", "crunch"), German knirschen, German Low German gnirschen, gnörschen (“gnash”), Swedish gnissla (“squeak; gnash”).

Across languages

Translations

84 source translations are retained for this English entry.

  • Arabic: قَرَشَ (qaraša) — to grind one's teeth in pain or in anger
  • Breton: charoñsiñ — to grind one's teeth in pain or in anger
  • Breton: grigoñsat — to grind one's teeth in pain or in anger
  • Bulgarian: скърцам със зъби (skǎrcam sǎs zǎbi) — to grind one's teeth in pain or in anger
  • Catalan: cruixir — to grind one's teeth in pain or in anger
  • Cebuano: kagot — to grind one's teeth in pain or in anger
  • Chinese Cantonese: 咬牙切齒 /咬牙切齿 (ngaau5 ngaa4 cit3 ci2) — to grind one's teeth in pain or in anger
  • Chinese Cantonese: 䶟 (haam6) — to grind one's teeth in pain or in anger
  • Chinese Cantonese: 䫴 /𩖗 (gaam3, ging6) — to grind one's teeth in pain or in anger
  • Chinese Cantonese: 咬牙 (ngaau5 ngaa4) — to grind one's teeth in pain or in anger
  • Chinese Cantonese: 切齒 /切齿 (cit3 ci2) — to grind one's teeth in pain or in anger
  • Chinese Cantonese: 齧齒 /啮齿 (ngit6 ci2, jit6 ci2, ngaat6 ci2) — to grind one's teeth in pain or in anger
  • Hakka Chinese: 咬牙 (ngâu-ngà) — to grind one's teeth in pain or in anger
  • Hakka Chinese: 切齒 /切齿 (chhiet-chhṳ́) — to grind one's teeth in pain or in anger
  • Chinese: 咬牙 (kā-gê) — to grind one's teeth in pain or in anger
  • Chinese: 切齒 /切齿 (chhiat-khí / chhiat-chhí) — to grind one's teeth in pain or in anger
  • Chinese Mandarin: 咬牙切齒 /咬牙切齿 (yǎoyáqièchǐ) — to grind one's teeth in pain or in anger
  • Chinese Mandarin: 䶟 (xiàn) — to grind one's teeth in pain or in anger
  • Chinese Mandarin: 䫴 /𩖗 (jìn) — to grind one's teeth in pain or in anger
  • Chinese Mandarin: 咬牙 (yǎoyá) — to grind one's teeth in pain or in anger
  • Chinese Mandarin: 切齒 /切齿 (qièchǐ) — to grind one's teeth in pain or in anger
  • Chinese Mandarin: 齧齒 /啮齿 (nièchǐ) — to grind one's teeth in pain or in anger
  • Teochew: 咬牙切齒 /咬牙切齿 (ga6 ghê5 ciag4 ki2) — to grind one's teeth in pain or in anger
  • Czech: skřípat — to grind one's teeth in pain or in anger
  • Danish: skære tænder — to grind one's teeth in pain or in anger
  • Dutch: tandenknarsen — to grind one's teeth in pain or in anger
  • Dutch: knarsetanden — to grind one's teeth in pain or in anger
  • Esperanto: grincigi — to grind one's teeth in pain or in anger
  • Faroese: grísla — to grind one's teeth in pain or in anger
  • Finnish: kiristää — to grind one's teeth in pain or in anger
  • Finnish: kiristellä — to grind one's teeth in pain or in anger
  • French: serrer les dents — to grind one's teeth in pain or in anger
  • French: grincer — to grind one's teeth in pain or in anger
  • Galician: rilar — to grind one's teeth in pain or in anger
  • Galician: rillar — to grind one's teeth in pain or in anger
  • Georgian: კბილებს აღრჭიალებს (ḳbilebs aɣrč̣ialebs) — to grind one's teeth in pain or in anger
  • Georgian: აღრჭიალებს (aɣrč̣ialebs) — to grind one's teeth in pain or in anger
  • Georgian: კბილებს აღრჭენს (ḳbilebs aɣrč̣ens) — to grind one's teeth in pain or in anger
  • Georgian: აღრჭენს (aɣrč̣ens) — to grind one's teeth in pain or in anger
  • German: knirschen — to grind one's teeth in pain or in anger
  • Gothic: 𐌺𐍂𐌹𐌿𐍃𐍄𐌰𐌽 (kriustan) — to grind one's teeth in pain or in anger
  • Greek: τρίζω (trízo) — to grind one's teeth in pain or in anger
  • Ancient Greek: βρύκω (brúkō) — to grind one's teeth in pain or in anger
  • Ancient Greek: βρύχω (brúkhō) — to grind one's teeth in pain or in anger
  • Ancient Greek: γομφιάζω (gomphiázō) — to grind one's teeth in pain or in anger
  • Ancient Greek: πρίω (príō) — to grind one's teeth in pain or in anger
  • Hindi: पीसना (pīsnā) — to grind one's teeth in pain or in anger
  • Hungarian: csikorgatja a fogát — to grind one's teeth in pain or in anger
  • Hungarian: fogát csikorgatja — to grind one's teeth in pain or in anger
  • Icelandic: nísta — to grind one's teeth in pain or in anger
  • Ido: grincar — to grind one's teeth in pain or in anger
  • Italian: digrignare — to grind one's teeth in pain or in anger
  • Italian: dirugginire — to grind one's teeth in pain or in anger
  • Italian: sbattere — to grind one's teeth in pain or in anger
  • Italian: scuotere — to grind one's teeth in pain or in anger
  • Japanese: 歯軋りする (hagishiri suru) — to grind one's teeth in pain or in anger
  • Korean: 갈다 (galda) — to grind one's teeth in pain or in anger
  • Latin: frendo — to grind one's teeth in pain or in anger
  • Latvian: griezt — to grind one's teeth in pain or in anger
  • Lithuanian: griežti — to grind one's teeth in pain or in anger
  • Lithuanian: griežinti — to grind one's teeth in pain or in anger
  • Māori: tetē — to grind one's teeth in pain or in anger
  • Māori: tetēā — to grind one's teeth in pain or in anger
  • Māori: whakatetēā — to grind one's teeth in pain or in anger
  • Māori: nenē — to grind one's teeth in pain or in anger
  • Norwegian Bokmål: skjære tenner — to grind one's teeth in pain or in anger
  • Persian: ساییدن (sâyidan) — to grind one's teeth in pain or in anger
  • Polish: zgrzytać — to grind one's teeth in pain or in anger
  • Portuguese: ranger — to grind one's teeth in pain or in anger
  • Portuguese: rilhar — to grind one's teeth in pain or in anger
  • Romanian: scrâșni din dinți — to grind one's teeth in pain or in anger
  • Romansh: sgriziar — to grind one's teeth in pain or in anger
  • Romansh: sgriztgar — to grind one's teeth in pain or in anger
  • Russian: скрежета́ть (skrežetátʹ) — to grind one's teeth in pain or in anger
  • Scots: chirk — to grind one's teeth in pain or in anger
  • Serbo-Croatian: шкргу̀тати — to grind one's teeth in pain or in anger
  • Serbo-Croatian: škrgùtati — to grind one's teeth in pain or in anger
  • Shan: ၵတ်းၶဵဝ်ႈၵတ်းၽၼ်း (kát khāeo kát phán) — to grind one's teeth in pain or in anger
  • Spanish: crujir de dientes — to grind one's teeth in pain or in anger
  • Swedish: gnissla — to grind one's teeth in pain or in anger
  • Thai: กัด (gàt) — to grind one's teeth in pain or in anger
  • Ukrainian: скреготати (skrehotaty) — to grind one's teeth in pain or in anger
  • Urdu: پِیسْنا (pīsnā) — to grind one's teeth in pain or in anger
  • Vietnamese: nghiến răng — to grind one's teeth in pain or in anger