Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
German
ungut
←
German
un
(prefix)
←
German
gut
(prefix)
←
English
ungood
(cognate)
→
Luxembourgish
ongutt
(cognate)