·noun That part of the vertebral column which is directly connected with, or forms a part of, the pelvis.
SACRUM, PR. 1. （τὸ ἱερὸν ἀκρωτήριον,Strab. 3. p. 137), the SW. extremity of Lus...
Dictionary of Greek and Roman Geography
sacrum, i, v. sacer. ...
A New Latin Dictionary by Charlton T. Lewis Ph.D. and Charles Short, LL. D.
sacrum ī, n sacer, something consecrated, a holy thing, sacred vessel, sacred utensil, holy place,...
An Elementary Latin Dictionary