Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Low German
Watersnoot
←
Low German
Water
(affix)
←
Low German
Noot
(affix)
←
Dutch
watersnood
(cognate)
→
Dutch
watersnood
(cognate)