Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Luxembourgish
Optrëtt
←
German
Auftritt
(cognate)
←
Middle High German
ūftrit
(inherited)
→
German
Auftritt
(cognate)