Final answer:
A comminuted fracture is when a bone is broken into multiple pieces. It is a serious injury that usually requires professional medical treatment to heal correctly.
Step-by-step explanation:
The term comminuted fracture refers to a bone that is broken into pieces. Specifically, it refers to a type of fracture where the bone is broken into several small pieces between two large segments. This can be a severe injury and typically requires medical intervention for proper healing. It is important to understand that a comminuted fracture can be very serious and may involve not only the bone breaking in multiple places but also potential damage to surrounding tissues.