Definitions

1. adjective

relating to the calcaneus (the heel bone of the foot)

“The calcaneal reflex is a normal finding in most people.”

2. noun

the calcaneus, especially as a point of attachment for muscles or ligaments

“The calcaneal tendon attaches to the calcaneus.”

3. noun

a calcaneal bursa, especially one that becomes inflamed (a type of bursitis)

“The patient had severe calcaneal bursitis after the long run.”