+A **jaw** is any opposed, articulated structure at the entrance of the [mouth](/wiki/mouth), used for grasping or manipulation. In most [vertebrates](/wiki/vertebrate), it is a bony framework supporting the teeth and facilitating the act of eating.
+## See also
+- [Teeth](/wiki/teeth)
+- [Skull](/wiki/skull)
+- [Chewing](/wiki/chewing)
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