#bending  the act of bending something
  supertype:  change_of_shape  an action that changes the shape of something
  subtype:  flexion  act of bending a joint; especially a joint between the bones of a limb so that the angle between them is decreased
     subtype:  flex  the act of flexing; "he gave his biceps a flex to impress the ladies"
     subtype:  dorsiflexion  the act of bending backward (of the body or a body part)
  subtype:  crouch  the act of bending low with the limbs close to the body
  subtype:  hunch  the act of bending yourself up together

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