huckleback

Example:The old man had a pronounced hump on his back due to his osteoporosis.

Definition:A raised section or area of something, such as the back, that is higher than the surrounding surface.

Example:She noticed a sharp bulge in the patient’s back during the physical examination.

Definition:A swelling or rounded out part of something, typically protruding from the main surface or line.

Example:The condition of spina bifida can sometimes result in a huckleback kink in the spine.

Definition:A sharp bend or curve, especially one that is abrupt and regular, often resulting in a deformity.