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Noun: pelvic arch  pel-vik aa(r)ch
  1. The structure of the vertebrate skeleton supporting the lower limbs in humans and the hind limbs or corresponding parts in other vertebrates
    "The pelvic arch provides attachment points for powerful leg muscles";
    - pelvis, pelvic girdle, hip

Derived forms: pelvic arches

Type of: girdle

Part of: appendicular skeleton

Encyclopedia: Pelvic arch