Where does “Αἰγυπτιστί” come from?

Αἰγυπτιστί (Ancient Greek) comes from Ancient Greek Αἴγυπτος, from Mycenaean Greek aikupitos, from Egyptian ḥwt-kꜣ-ptḥ, from Egyptian kꜣ, from Egyptian ḥr, from Proto-Afro-Asiatic x̣al.

Αἰγυπτιστί (Ancient Greek): in the Egyptian language

Definitions

in the Egyptian language

Ancestry of “Αἰγυπτιστί”, step by step

Step	Language	Word	Meaning
1	Ancient Greek	Αἴγυπτος	Egypt; river Nile, Egypt
2	Mycenaean Greek	aikupitos	—
3	Egyptian	ḥwt-kꜣ-ptḥ	Egypt; Memphis; the temple of Ptah in Memphis;...
4	Egyptian	kꜣ	ka; goodwill - especially of the king;...
5	Egyptian	ḥr	face; surface; upon, on
6	Proto-Afro-Asiatic	x̣al	—

Every word from Proto-Afro-Asiatic x̣al →Every word from Egyptian ḥr →Every word from Egyptian kꜣ →