Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Coptic
ⲙⲣⲱ
←
Demotic
mrt
(inherited)
←
Demotic
mr
(mention)
←
Egyptian
mryt
(inherited)
←
Egyptian
mryt
(link)