Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Japanese
ブルターニュ
←
French
Bretagne
(borrowed)
←
Japanese
ブリテン
(doublet)
→
Japanese
ブリテン
(doublet)