Standard Lemma guide

masseter

noun · 2 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.

  • Received-Pronunciation: /maˈsiː.tə/
  • Southern-England: Recorded audio is listed in the source snapshot.
  • General-American: /məˈsi.tɚ/
  • General-American: /mæˈsi.tɚ/
  • rhymes with -iːtə(ɹ)

1

noun

Meaning 1

The large muscle which runs through the rear part of the cheek from the temporal bone to the lower jaw on each side, raises the lower jaw, and assists in mastication.

Definition source: English Wiktionary via Wiktextract

Topics: anatomy, medicine, sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: masseter muscle

Antonyms: none provided

2

noun

Meaning 2

a large muscle that raises the lower jaw and is used in chewing

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: facial muscle

History

Etymology

Borrowed from New Latin massētēr. Compare French masséter.

Across languages

Translations

16 source translations are retained for this English entry.

  • Chinese Mandarin: 咬肌 (yǎojī) — muscle
  • Chinese Mandarin: 嚼肌 (juéjī) — muscle
  • Czech: žvýkací sval — muscle
  • Finnish: ulompi puremalihas — muscle
  • French: masséter — muscle
  • German: Masseter — muscle
  • German: Kaumuskel — muscle
  • Hungarian: rágóizom — muscle
  • Italian: massetere — muscle
  • Japanese: 咬筋 (kōkin) — muscle
  • Polish: mięsień żwacz — muscle
  • Polish: żwacz — muscle
  • Russian: жева́тельная мы́шца (ževátelʹnaja mýšca) — muscle
  • Slovene: žvekalka — muscle
  • Spanish: masetero — muscle
  • Tagalog: pangnguya — muscle