Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Egyptian
mꜣwj
→
Coptic
ⲙⲟⲩⲓ
(mention)
→
Egyptian
smꜣwj
(prefix)
→
Egyptian
mꜣwt
(affix)