Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Luxembourgish
niewent
←
German
neben
(cognate)
←
Old High German
neben
(derived)
←
Old High German
in
(mention)
←
Old High German
eban
(mention)
→
Luxembourgish
tëscht
(mention)