scapula
nounUK /ˈskæp.jə.lə/
US /ˈskæp.jə.lə/
The scapula is the flat bone on your back that makes your shoulder move.
The doctor felt his scapula to check his shoulder.
OTHER MEANINGS
2. The flat triangular bone forming the back part of the shoulder girdle in humans and other mammals.
The scapula connects the upper arm bone to the collarbone.
3. A similar bone or plate in other animals, such as the shoulder region of birds or reptiles.
The bird's scapula is long and thin to support its wing muscles.
4. In botany, a scale-like or flattened part of a plant structure.
The botanist noted a small scapula on the stem of the plant.