Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Luxembourgish
schielen
←
Middle High German
scheln
(inherited)
←
Old High German
skellen
(inherited)
→
Luxembourgish
schiel
(mention)