Learn how to say Mummies correctly in English with this tutorial pronunciation video.
Oxford dictionary definition of the word mummy:
noun (plural mummies)
(especially in ancient Egypt) a body of a human being or animal that has been ceremonially preserved by removal of the internal organs, treatment with natron and resin, and wrapping in bandages:
the mummy of Tutankhamen
late Middle English (denoting a substance taken from embalmed bodies and used in medicines): from French momie, from medieval Latin mumia and Arabic mūmiyā ’embalmed body’, perhaps from Persian mūm ‘wax’