bones and cartilages

Spine

sharp, slender process

Tubercle

small rounded projection

Crest

narrow ridge of bone

Tuberosity

large rounded projection

Head

structure supported on neck

Ramus

armlike projection

Candyle

rounded, articular projection

Fissure

narrow opening

Meatus

canal-like structure

Foramen

round or oval opening through a bone

Fossa

shallow depression

Sinus

air-filled cavity

Trochanter

large, irregularly shaped projection

Epicandyle

raised area on or above a condyle

Process

projection or prominence

Facet

smooth, nearly flat articular surface