Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Coptic
ϩⲱⲃ
←
Demotic
hb
(inherited)
←
Egyptian
hꜣb
(inherited)
→
Coptic
ⲣⲉⲙⲛϩⲱⲃ
(prefix)
→
Coptic
ⲉⲣϩⲱⲃ
(prefix)