Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Yola
keow
←
Old English
cū
(inherited)
←
Middle English
cou
(inherited)
←
Proto-West Germanic
*kū
(inherited)
→
Yola
keeine
(mention)