fibrocartlige lip
acetabulum
coxal bone (hipbone)
It is called acetabulum. Acetabulum articulates with round head of femur bone.
acetabulum
femur
acetabulum
Acetabulum
Yes, it is concavity on lateral side of coxal bone for articulation with femur.
The coxal bone parts include the ilium, ischium and pubis
The femur articulates with the coxal bone at the hip joint. This joint is a ball-and-socket joint, allowing for a wide range of movement in the hip. The femur head fits into the acetabulum of the coxal bone.
acetabulumThe ilium, ischium, and pubis fuse at the deep hemispherical socket called the acetabulum (literally, "wine cup"), which receives the head of the thigh bone.
the scientific name for spine is verbal column.