Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
German
reinigen
←
English
rinse
(cognate)
→
German
rein
(link)
→
German
Reinigung
(suffix)
→
German
bereinigen
(prefix)
→
Luxembourgish
rengegen
(cognate)
→
Polish
kroić
(mention)