Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Luxembourgish
Nidderlanden
←
German
Niederlande
(derived)
←
Luxembourgish
nidder-
(affix)
←
Luxembourgish
Land
(affix)
←
Luxembourgish
Nidderland
(mention)
←
Dutch
Nederland
(cognate)