Large rounded projection; could be rough
Tuberosity
Narrow ridge of bone; usually prominent
Crest
Very large, blunt, irregularly shaped process
(Common on femur)
Trochanter
Narrow ridge of bone; less prominent than crest
Line
Small rounded projection or process
Tubercle
Raised area on or above condyle
Epicondyle
Sharp pointed projection
Spine
Smooth, nearly flat articular (joint) surface
Facet
Indentation at the edge of a structure
Notch