'Socket' in the Bible

When the man realized that he hadn't yet won the struggle, he injured the socket of Jacob's thigh, dislocating it as he wrestled with him,

Therefore, to this day the Israelis do not eat the hip tendon that connects to the thigh socket, because he had injured the socket of the thigh where the tendon connected to Jacob's hip.

One hundred talents of silver were used to cast the sockets for the sanctuary and the sockets for the curtain, 100 sockets for 100 talents, a talent per socket.

then let my arm fall from its socket; and may my arm be torn off at the shoulder.