" Even when portrayed as a man, Hatshepsut often used grammatically feminine epithets, describing herself as the daughter (rather than son) of Ra, or the lady (rather than lord) of the Two Lands. The tension between male office and female officeholder was never satisfactorily resolved. Little wonder that Hatshepsut’s advisers came up with a new circumlocution for the monarch. From now on, the term for the palace, per-aa (literally “great house”), was applied also to its chief inhabitant. Peraa—pharaoh—now became the unique designation of the Egyptian ruler. While "

― Toby Wilkinson , The Rise and Fall of Ancient Egypt: The History of a Civilisation from 3000 BC to Cleopatra