Standard Lemma guide

mandible

noun · 5 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.

  • /ˈmæn.dɪb.əl/ without æ-raising
  • [ˈmæn.dɪb.əl] ~ [ˈmæn.dɪb.l̩] without æ-raising
  • US: Recorded audio is listed in the source snapshot.
  • Canada, US: /ˈmeə̯n.dɪb.əl/
  • Canada, US: [ˈmeə̯n.dɪb.əl] ~ [ˈmeə̯n.dɪb.l̩]
  • Canada, US: /ˈmɛə̯n.dɪb.əl/
  • Canada, US: [ˈmɛə̯n.dɪb.əl] ~ [ˈmɛə̯n.dɪb.l̩]
  • Australian: /ˈmeːn.dɪb.əl/
  • Australian: [ˈmeːn.dɪb.əl] ~ [ˈmeːn.dɪb.l̩]
  • rhymes with -ændɪbəl
  • CMU ARPABET: M AE1 N D AH0 B AH0 L Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.
  • CMU ARPABET 2: M AE1 N D IH0 B AH0 L Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

noun

Meaning 1

The jaw or a jawbone, especially the lower jawbone in mammals and fishes.

Definition source: English Wiktionary via Wiktextract

Topics: anatomy, biology, medicine, natural-sciences, sciences, zoology, zootomy

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

Either of the upper and lower segments of a bird's beak.

Definition source: English Wiktionary via Wiktextract

Topics: anatomy, biology, medicine, natural-sciences, sciences, zoology, zootomy

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

noun

Meaning 3

Any of various invertebrate mouthparts serving to hold or bite food materials.

Definition source: English Wiktionary via Wiktextract

Topics: anatomy, biology, medicine, natural-sciences, sciences, zoology, zootomy

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

noun

Meaning 4

Any of various invertebrate mouthparts serving to hold or bite food materials.

One of the anterior pair of mouthparts of an arthropod, designed for holding and cutting food.

Definition source: English Wiktionary via Wiktextract

Topics: anatomy, biology, medicine, natural-sciences, sciences, zoology, zootomy

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

5

noun

Meaning 5

the jaw in vertebrates that is hinged to open the mouth

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: lower jaw, mandibula, mandibular bone, submaxilla, lower jawbone, jawbone, jowl

Antonyms: none provided

Broader terms: articulator, jaw

Narrower terms: lantern jaw

History

Etymology

From late Middle English, from Late Latin mandibula (“a jaw”), from mandō (“to chew, masticate”) + -bula (instrument noun suffix).

Across languages

Translations

48 source translations are retained for this English entry.

  • Catalan: mandíbula — lower jaw
  • Chinese Mandarin: 下頜 /下颌 — lower jaw
  • Chinese Mandarin: 下頜骨 /下颌骨 — lower jaw
  • Czech: dolní čelist — lower jaw
  • Czech: sanice — lower jaw
  • Dutch: onderkaak — lower jaw
  • Esperanto: mandiblo — lower jaw
  • Estonian: alalõualuu — lower jaw
  • Finnish: alaleuka — lower jaw
  • Finnish: leuka — lower jaw
  • Finnish: alaleuanluu — lower jaw
  • French: mandibule — lower jaw
  • German: Unterkiefer — lower jaw
  • German: Unterkieferknochen — lower jaw
  • Greek: κάτω γνάθος (káto gnáthos) — lower jaw
  • Hungarian: állkapocscsont — lower jaw
  • Icelandic: neðri kjálki — lower jaw
  • Italian: mandibola — lower jaw
  • Latvian: apakšžoklis — lower jaw
  • Malay: mandibel — lower jaw
  • Navajo: ayaatsʼiin — lower jaw
  • Polish: żuchwa — lower jaw
  • Portuguese: mandíbula — lower jaw
  • Portuguese: queixada — lower jaw
  • Russian: ни́жняя че́люсть (nížnjaja čéljustʹ) — lower jaw
  • Scottish Gaelic: pìos ìosal a' ghuib — lower jaw
  • Slovak: sánka — lower jaw
  • Spanish: mandíbula — lower jaw
  • Spanish: quijada — lower jaw
  • Swedish: underkäke — lower jaw
  • Swedish: mandibel — lower jaw
  • Tagalog: babasihang — lower jaw
  • Tamil: தாடை (tāṭai) — lower jaw
  • Telugu: హనువు (hanuvu) — lower jaw
  • Afrikaans: kaak — mouthpart of an arthropod
  • Catalan: mandíbula — mouthpart of an arthropod
  • Czech: kusadlo — mouthpart of an arthropod
  • Dutch: kaak — mouthpart of an arthropod
  • Finnish: leukaraaja — mouthpart of an arthropod
  • German: Mandibel — mouthpart of an arthropod
  • Greek: δαγκάνα (dagkána) — mouthpart of an arthropod
  • Malay: mandibel — mouthpart of an arthropod
  • Russian: манди́була (mandíbula) — mouthpart of an arthropod
  • Russian: жва́ло (žválo) — mouthpart of an arthropod
  • Slovak: hryzadlo — mouthpart of an arthropod
  • Spanish: mandíbula — mouthpart of an arthropod
  • Swedish: käke — mouthpart of an arthropod
  • Swedish: mandibel — mouthpart of an arthropod
Real reading context

mandible in complete knowledge articles