transcription, транскрипция: [ ˈsa-krəm, ˈsā- ]
noun
( plural sa·cra ˈsa-krə, ˈsā-)
Etymology: New Latin, from Late Latin os sacrum last bone of the spine, literally, holy bone, translation of Greek hieron osteon
Date: 1753
: the part of the vertebral column that is directly connected with or forms a part of the pelvis and in humans consists of five fused vertebrae