contorsion
/kɒnˈtɔːrʒən/; /kɒnˈtɔːrʒɪən/Definitions
1. noun
a twisting or turning movement, especially of the body; a twisting or distorted movement or position, especially of the limbs.
“She demonstrated a series of contorsions on the gymnastics beam.”
2. noun
a twisting or wrenching of the intestines, especially in a severe case of appendicitis.
“The doctor ordered an urgent operation to relieve the patient’s severe contorsion of the intestines.”