a ridge that forms the borders of the upper and lower jaws and contains the sockets of the teeth

a ridge that forms the borders of the upper and lower jaws and contains the sockets of the teeth

the part of the upper or lower jawbones in which the teeth are set

the part of the upper or lower jawbones in which the teeth are set

a wrench with a v-shaped jaw and serrations on one side (resembles the open jaws of an alligator)

a wrench with a v-shaped jaw and serrations on one side (resembles the open jaws of an alligator)

a wrench with a v-shaped jaw and serrations on one side (resembles the open jaws of an alligator)

a wrench with a v-shaped jaw and serrations on one side (resembles the open jaws of an alligator)

a wrench with a v-shaped jaw and serrations on one side (resembles the open jaws of an alligator)

a clip with a spring that closes the metal jaws