Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Luxembourgish
Beicht
←
German
Beichte
(derived)
←
Old High German
bigiht
(derived)
←
Luxembourgish
Becht
(mention)
→
German
Beichte
(cognate)
→
Luxembourgish
Beichtstull
(compound)