An Allotrope of Carbon Like the Graphite
This page is the CodyCross answer for the clue below from Ancient Egypt, Group 189, Puzzle 2 (Osiris Myth).
Question is: An Allotrope of Carbon Like the Graphite
and the answer is: DIAMOND
Word Meaning:
DIAMOND — (uncountable) A glimmering glass-like mineral that is an allotrope of carbon in which each atom is surrounded by four others in the form of a tetrahedron.
Definitions from Wiktionary.