Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Proto-West Germanic
*Audamār
→
English
Eleanor
(derived)
→
Czech
Otmar
(derived)
→
German
Otmar
(inherited)
→
Italian
Ademaro
(derived)