Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
Cocker
←
Proto-Brythonic
*kukrā
(derived)
←
German
Kocher
(mention)
←
English
cock
(mention)
←
English
cock#Etymology 3
(mention)
→
English
Cockermouth
(affix)