Kata bahasa Indonesia
English word
HYPHEN
WORDNET DICTIONARY
CIDE DICTIONARY
OXFORD DICTIONARY
Link, Gadget and Share 
WORDNET DICTIONARY
Noun sacrum has 1 sense
- sacrum(n = noun.body) - wedge-shaped bone consisting of five fused vertebrae forming the posterior part of the pelvis; its base connects with the lowest lumbar vertebra and its tip with the coccyx; is a kind of bone, os
has parts: sacral vertebra
is a part of hip, pelvic arch, pelvic girdle, pelvis
Derived form adjective sacral1
CIDE DICTIONARY
sacrum, n. [NL., fr. L. sacer sacred, os sacrum the lowest bone of the spine.].
That part of the vertebral column which is directly connected with, or forms a part of, the pelvis. [1913 Webster]
" It may consist of a single vertebra or of several more or less consolidated. In man it forms the dorsal, or posterior, wall of the pelvis, and consists of five united vertebræ, which diminish in size very rapidly to the posterior extremity, which bears the coccyx."
[1913 Webster]
OXFORD DICTIONARY
sacrum, n. (pl. sacra or sacrums) Anat. a triangular bone formed from fused vertebrae and situated between the two hip-bones of the pelvis.
Etymology
L os sacrum transl. Gk hieron osteon sacred bone (from its sacrificial use)