Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Luxembourgish
Notzen
←
German
Nutzen
(cognate)
←
Old High German
nuz
(inherited)
←
Old High German
nuzza
(mention)
→
Luxembourgish
notzen
(mention)