Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
German
deutschsprachig
←
German
deutsch
(mention)
←
German
Sprache
(mention)
←
German
-ig
(mention)
→
Luxembourgish
däitschsproocheg
(derived)