Os Coxae
Iliac is the medical term meaning area around the hipbone.
innominate bone or coxal bone
Another name for the Hipbone is the Pelvis
Hipbone is one word.
The proper name for the hipbone is the coxal bone or os coxae.
Pelvis.
Pelvis.
hipster
Which geometric term describes a ruler
At the hip/pelvis
coxal
The term that best describes the movement is gradual.