Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Luxembourgish
Koiné
←
German
Koine
(derived)
←
German
(mention)
←
French
koinè
(derived)
←
Ancient Greek
κοινή
(derived)