pharaoh
Concise Oxford English Dictionary © 2008 Oxford University Press:
pharaoh /ˈfɛːrəʊ/
▶noun a ruler in ancient Egypt.
– derivatives
pharaonic /ˌfɛːreɪˈɒnɪk/ adjective.
pharaonic /ˌfɛːreɪˈɒnɪk/ adjective.
– origin ME: via eccles. L. from Gk Pharaō, from Heb. par‘ōh, from Egyptian pr-‘o ‘great house’.
'pharaoh' also found in these Oxford entries:

