coccygeal
/kɑkˈsɪdʒiəl/
adjective
- Relating to the coccyx, the small triangular bone at the very bottom of the spine (also called the tailbone).
- Coccygeal fractures are rare but can be very uncomfortable when sitting.
- The doctor examined the coccygeal region to check for any swelling or tenderness.
- The patient complained of pain in the coccygeal area after falling on the ice.