Glossary: Bones and Related Anatomic Terms Flashcards
Acetabulum
Cup-shaped socket in the pelvis.
Appendicular skeleton
Bones of the limbs.
Atlas
First cervical vertebra.
Axial skeleton
Bones of the skull, vertebral column, ribs, and sternum.
Axis
Second cervical vertebra.
Cancellous bone
Inner spongy surface of long bones.
Cannon bone
Common name for metacarpal and metatarsal III in horses.
Cervical
Vertebrae of the neck.
Clavicle
Bone found in some species that serves as portion of the chest; collarbone.
Coccygeal
Vertebrae of the tail.
Coffin, pedal bone
Distal phalanx of the horse.
Compact bone
Outer hard shell of bone.
Costal cartilages
Cartilage of ribs.
Cranium
Portion of the skull encasing the brain.
Dewclaw
Digit 1 or the medial digit in some species such as dogs, also vestigial digits II and V in sheep, goats, and cattle.
Diaphysis
Central part of the bone shaft.
Digit
Distal extremity made up of phalanges ( ex. toes, claws, hoofs)
Epiphysis
End part of developing bone.
Epiphysitis
Inflammation of the epiphysis of a bone.
Femur
Upper bone in the hind limb.
Fibula
More lateral and smaller of the two bones distal to the stifle joint (next to the tibia)
Foramen (foramena is plural)
Opening in bone.
Foramen magnum
Large opening in the occipital bone connecting the cranial cavity to the vertebral canal.
Frontal bone
Bone forming the forepart of the cranium.
Humerus
Large bone of the forelimb, between the shoulder and the elbow.
Hyoid
U-shaped bone at the base of the tongue.
Ilium
Cranial bones of the pelvis.