jaws

Bite apparatus pair

Jaws are the bony structures that frame the mouth and hold the teeth—the upper and lower parts that open and close for biting and chewing.

The jaws of a tool or machine are the gripping parts that clamp together: the jaws of a vise.

Figuratively, jaws suggest an inescapable grip: the jaws of death, snatched from the jaws of defeat.

To jaw is to talk at length, often tediously. (Capitalized Jaws is the 1975 Spielberg film.)

anatomy

mandible

Lower facial bone

  • maxillaUpper jaw bone
  • teethEnamel-covered chewing structures
  • bitePierce with teeth

hinge · temporomandibular · overbite · underbite · dentition · incisors · canines · molars · chewing · gnashing

predator

crocodile

Large semiaquatic tropical reptile

tiger · snake · piranha · apex · carnivore · bite · fangs · snap · attack · prey

grip

vise

Mounted clamping tool

  • clampDevice for holding tight
  • clutchMechanism linking engine to gearbox
  • graspSeize or understand

clench · squeeze · lock · forceps · pliers · tongs · pincers · wrench · hold · pinch

mechanical

chuck

Throw carelessly or informally

  • viseMounted clamping tool
  • clampDevice for holding tight
  • latheRotating shaping machine

drill press · machinery · grippers · actuator · hydraulic · pneumatic · adjustable · tooling · fixture · parallel

metaphor

clutches

Grips tightly, or handbags

  • graspSeize or understand
  • gripSecure manual hold
  • snareDevice for catching prey

trap · death · fate · defeat · danger · escape · brink · edge · closing in · inescapable

Categories
Opposites
grasping/biting mechanism

jawsgentle touch

fingertips · release · letting go · soft palate · lips

threatening communication

jawscompliments

Expressions of admiration

praise · flattery · sweet talk · encouragement · reassurance

constriction vs opening

jawsrelease mechanism

Device that unlocks restraint

unclamping · gaping · loosening

Phrases
Family

jaw, jawbone, jawed, jawing, jawbreaker, lockjaw, jawless, jawlike, jawboning

Familiarity
Top 50,000
Profile
Known to kids · Used worldwide · Timeless · Concrete · Everyday, not technical · Rated G