bone density

noun

1. a measurement of the amount of calcium and other minerals in a segment of bone, a higher mineral content indicating a higher bone density and strength, used to detect osteoporosis or monitor its treatment.

n.

1. bone density

1. A measurement corresponding to the mineral density of bone, expressed as mineral mass per unit volume of bone and usually assessed by a radiologic scan of the lower spine or hip. Bone density measurements are used to diagnose and monitor osteoporosis and other bone diseases.