sacral flexure n.
See caudal flexure.
- Sacral foramen
sacral foramen n. Any of the openings between the fused vertebrae of the sacrum transmitting the sacral nerves.
- Sacral ganglion
sacral ganglion n. Any of three or four ganglions on either side that constitute the pelvic portion of the sympathetic trunk with the coccygeal ganglion and the connecting cords.
sacralgia sa·cral·gi·a (sā-krāl’jē-ə, -jə) n. Pain in the sacral region. Also called sacrodynia.
verb (used with object), sacralized, sacralizing. 1. to make sacred; imbue with sacred character, especially through ritualized devotion: a society that sacralized science.