What is the definition of Sacral grooves? | Dictionary.net

SACRAL GROOVES

\sˈakɹə͡l ɡɹˈuːvz], \sˈakɹə‍l ɡɹˈuːvz], \s_ˈa_k_ɹ_əl ɡ_ɹ_ˈuː_v_z]\

Definitions of SACRAL GROOVES

1846 - Medical lexicon: a dictionary of medical science
1898 - American pocket medical dictionary

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Two longitudinal excavations, slightly marked, at the posterior surface of the sacrum; which appear to terminate the vertebral grooves or gutters.

1846 - Medical lexicon: a dictionary of medical science
By Robley Dunglison

extensions of the vertebral grooves on the back of the sacrum.

1898 - American pocket medical dictionary
By Willam Alexander Newman Dorland

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