calvaria
The dome or roof of the skull, the skullcap.
{{quote-journal|en|date=December 10, 2008|author=Charles K. F. Chan; et al.|title=Endochondral ossification is required for haematopoietic stem-cell niche formation|work=Nature|url=|doi=10.1038/nature07547|volume=457|issue=7228|pages=
a skull
(syn)
(capitalized) Calvary