What is the meaning of Mdw?

spoken word

words, speech, things said

words, text, things written

command, order, instruction

magic word, spell

plea

used as a generic object for certain verbs such as wḏ (to command) and wḏꜥ (to judge)

staff, rod

staff as a weapon

staff as a kind of scepter, staff of authority, baton; also given as a grave good

sacred staff with the head of a god, revered as a symbol of a particular god or nome

used in various titles: custodian, attendant, maintainer

Source: wiktionary.org