Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Proto-West Germanic
*untriuwī
→
English
untrue
(inherited)
→
German
untreu
(inherited)
→
Middle English
untrewe
(inherited)
→
Dutch
ontrouw
(inherited)