Tuberosity, crest, trochanter, line, tubercle, epicondyle, spine and process.
Narrow, prominent ridge of bone.
Large, blunt, irregular surface.
Narrow ridge of bone.
Small rounded projection.
Raised area above a condyle.
Sharp, slender projection.
Any bone prominence.
Projections that help to form joints
Head, facet, condyle and ramus.
Bony expansion carried on a narrow neck.
Smooth, nearly flat articular surface.
Rounded articular projection.
Armlike bar of bone.
Depressions and openings
Meatus, sinus, fossa, groove, fissure and foramen.
Cavity within a bone.
Shallow, basinlike depression.
Narrow, slitlike opening.
Round or oval opening through a bone.