Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Hunsrik
immer
←
Proto-Germanic
*aiwaz
(derived)
←
Proto-Germanic
*maiz
(mention)
←
Middle High German
immer
(derived)
←
Middle High German
iemer
(mention)
←
Middle High German
imer
(mention)
←
Old High German
iomer
(derived)
←
Dutch
immer
(cognate)