Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Welsh
Aifft
←
Proto-Brythonic
*ėɣɨft
(inherited)
←
Egyptian
ḥwt-kꜣ-ptḥ
(derived)
←
English
ka
(link)
←
Ancient Greek
Αἴγυπτος
(derived)
←
Latin
Aegyptus
(derived)
←
Middle Welsh
Eifft
(inherited)