Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Cimbrian
bohüutan
←
Cimbrian
bo
(prefix)
←
Cimbrian
hüutan
(prefix)
←
German
behüten
(cognate)
←
Middle High German
behüeten
(inherited)