Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Demotic
mt
→
Coptic
ⲙⲛⲧ-
(inherited)
→
Coptic
ⲙⲉⲧ-
(inherited)