#limb  one of the jointed appendages of an animal used for locomotion or grasping: arm; leg; wing; flipper
  supertype:  extremity__appendage__member  an external body part that projects from the body; "it is important to keep the extremities warm"
  part:  extremity.external_body_part
  part of:  appendicular_skeleton
  subtype:  hind_limb  a posterior leg or homologous structure in other animals
     subtype:  hind_leg  the back limb of a quadruped
  subtype:  forelimb  the front limb (or homologous structure in other animals such as a flipper or wing)
     subtype:  foreleg  the front limb of a quadruped
  subtype:  flipper  the flat broad limb of aquatic animals specialized for swimming
  subtype:  leg  a human limb; commonly used to refer to a whole limb but technically only the part between the knee and ankle
     subtype:  pin.leg__peg  informal terms of the leg; "fever left him weak on his sticks"
     subtype:  shank's_mare__shank'smare__shanks'_mare__shanks'mare__shank's_pony__shank'spony__shanks'_pony__shanks'pony  you own legs; "I traveled on shank's mare"
     subtype:  spindlelegs__spindleleg__spindleshanks__spindleshank  long thin legs
  subtype:  crus  the leg from the knee to foot
  subtype:  leg.limb  a structure in animals that is similar to a human leg and used for locomotion
     subtype:  animal_leg  the leg of an animal
  subtype:  thigh  the part of the leg between the hip and the knee
     subtype:  lap.thigh  the upper side of the thighs of a seated person
  subtype:  arm  a human limb; technically the part of the superior limb between the shoulder and the elbow but commonly used to refer to the whole superior limb
  subtype:  cubitus__cubitu  the arm from the elbow to the fingertips
  subtype:  forearm  the part of the superior limb between the elbow and the wrist

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