Jaw

Jaw - Meaning, Definition, Synonyms and Antonyms

Jaw – Meaning, Definition, Synonyms and Antonyms

Jaw is a Noun that refers to the bony structure in the mouth (the upper and lower jaw) used for chewing and biting.

Meaning:

Jaw refers to the bony structures in the mouth, including the upper and lower jaws, that hold the teeth and help you chew, bite, and grind food.

Definition:

Jaws play a key role in biting, chewing, and grinding food as part of digestion. In a broader sense, “jaw” can also mean the facial area around those bones, including nearby muscles and tissues.

Example Sentences:

  • The dentist examined his lower Jaw for signs of misalignment.
  • The snake slowly opened its jaws to swallow the large prey whole.
  • She clenched her jaw in frustration during the technical interview.
  • After hours of studying, he realized he had been tightening his jaw without noticing.

Jaw Synonyms:

  • Mandible
  • Maxilla
  • Chin
  • Jowl
  • Muzzle
  • Face (in broader, non-technical use)
  • Teeth-bearing bone (descriptive)

Jaw Antonyms:

  • Skull
  • Crown
  • Forehead
  • Temple
  • Cranium

Learn more related vocabulary like the joint in your body, or the verb gnaw, which can describe how something gradually wears away with repeated pressure.

Explore more positive words that start with J

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