sciatic spine

n.

A pointed process from the posterior border of the ischium on a level with the lower border of the acetabulum.ischiadic spine

Nearby words

  1. spine-bashing,
  2. spine-chiller,
  3. spine-chilling,
  4. spine-tingling,
  5. spinebash,
  6. spinel ruby,
  7. spineless,
  8. spinelessly,
  9. spinescent,
  10. spinet


The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.