Spine
any bone prominence
foramen
Fossa
A smooth, flat, slightly concave convex articular surface
A rough elevated surface
Sinuses
Facet
A rounded knob that articulates with another bone
A small rounded process
Head
A sharp narrow slender process
A hole through a bone, usually rounded.
Tubercle
A narrow ridge
An air filled space in a bone
Trochanter
A prominent expanded end of a bone, sometimes rounded.
Crest
Tuberosity
Condyles
Process
Two massive processes unique to the femur
A shallow, broad, or elongated basin