Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Luxembourgish
héiflech
←
German
höflich
(derived)
←
Middle High German
hövelich
(derived)
←
Middle High German
hof
(mention)
←
Middle High German
-lich
(mention)
←
Luxembourgish
Haff
(suffix)
←
Luxembourgish
lech
(suffix)
→
Luxembourgish
Héiflechkeet
(suffix)