Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Proto-West Germanic
*garn
→
English
yarn
(inherited)
→
Cimbrian
gaarn
(inherited)
→
Cimbrian
ghèrn
(derived)
→
German
Garn
(inherited)
→
Dutch
garen
(inherited)