Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Coptic
ⲭⲏⲙⲓ
←
Coptic
ⲭⲁⲙⲉ
(cognate)
←
Demotic
kmj
(inherited)
←
Egyptian
kmt
(inherited)
→
Coptic
ⲣⲉⲙⲛⲭⲏⲙⲓ
(prefix)