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Jaw vs Pterygoid - What's the difference?

jaw | pterygoid |

As nouns the difference between jaw and pterygoid

is that jaw is one of the bones, usually bearing teeth, which form the framework of the mouth while pterygoid is (anatomy) a bone which corresponds to the inner plate of the pterygoid process of the human skull, but which, in all vertebrates below mammals, is not connected with the posterior nares, but serves to connect the palatine bones with the point of suspension of the lower jaw.

As a verb jaw

is to assail or abuse by scolding.

As an adjective pterygoid is

resembling a wing.

jaw

English

(wikipedia jaw)

Noun

(en noun)
  • One of the bones, usually bearing teeth, which form the framework of the mouth.
  • The part of the face below the mouth.
  • His jaw dropped in amazement.
  • (figuratively) Anything resembling the jaw of an animal in form or action; especially plural, the mouth or way of entrance.
  • the jaws''' of a pass; the '''jaws''' of darkness; the '''jaws of death.
  • A notch or opening.
  • A notched or forked part, adapted for holding an object in place.
  • the jaw of a railway-car pedestal.
  • One of a pair of opposing parts which are movable towards or from each other, for grasping or crushing anything between them.
  • the jaws''' of a vise; the '''jaws of a stone-crushing machine.
  • (nautical) The inner end of a boom or gaff, hollowed in a half circle so as to move freely on a mast.
  • (slang, dated) Impudent or abusive talk.
  • (slang) Axle guard.
  • Derived terms

    * jawbone * jaw-dropping * make someone's jaw drop * slack-jawed

    See also

    * chin

    Verb

    (en verb)
  • To assail or abuse by scolding.
  • To scold; to clamor.
  • (informal) To talk; to converse.
  • (snooker, transitive, intransitive) (of a ball) To stick in the jaws of a pocket.
  • pterygoid

    English

    Adjective

    (en adjective)
  • Resembling a wing
  • (anatomy) Of or pertaining to the sphenoid bone
  • Noun

    (en noun)
  • (anatomy) A bone which corresponds to the inner plate of the pterygoid process of the human skull, but which, in all vertebrates below mammals, is not connected with the posterior nares, but serves to connect the palatine bones with the point of suspension of the lower jaw.