Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
German
Roboter
←
Czech
robot
(derived)
←
Czech
robota
(mention)
←
German
-er
(mention)
←
English
robot
(borrowed)
→
German
Saugroboter
(affix)