Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
Cymric
←
Welsh
Cymru
(mention)
←
English
(suffix)
←
English
ic
(suffix)
←
English
Cumbric
(doublet)
→
English
Cumbric
(doublet)
→
Japanese
キムリック
(borrowed)