Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Hunsrik
Bäer
←
Proto-Germanic
*berô
(inherited)
←
Middle High German
bër
(inherited)
←
Old High German
bero
(inherited)