The plural is acetabula (sockets of the pelvis).
The hip socket is called the acetabulum; the hip bone is called the pelvis or pelvic girdle. The joint is the femoro-acetabular or femoro-pelvic joint.
Femur (thigh bone) fits into acetabulum.
acetabulumacetabulum
The acetabulum is a concave surface of the pelvis. The head of the femur meets with the pelvis at the acetabulum, forming the hip joint
The acetabulum is the socket of the hip joint. In patient's with Marfan, the acetabulum becomes deeper than normal during growth, for reasons that are not yet understood.
The acetabulum is the concave surface of the pelvis where the femur meets the pelvic hip socket.
The "socket" for the femoral head is called the acetabulum.
Yes, the acetabulum is part of the musculoskeletal system. It is the depression in which the femur joins the pelvix.
The hip joint if formed by the head of the femur and the acetabulum, which is a "cup" or concave structure integral to the pelvis. Below you'll find links to the related Wikipedia post where you can find more information and pictures.
the acetabulum
The acetabulum is the cavity formed by the hip bones.
Geode is a bubble like formation in the acetabulum. Results from severe osteoarthritis. Edward Fynn