Definitions
from The Century Dictionary.
- Erecting, extending, or straightening the spine, or spinal column: noting the set or series of muscles of the back of which the erector spinæ is the basis.
- noun The erector spinæ. (See
erector .) It corresponds to the so-called fourth layer of the muscles of the back in human anatomy.
Etymologies
Sorry, no etymologies found.
Support

Help support Wordnik (and make this page ad-free) by adopting the word spinirector.
Examples
Sorry, no example sentences found.
Comments
Log in or sign up to get involved in the conversation. It's quick and easy.