Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Norwegian Bokmål
snakke
←
Middle Low German
snacken
(borrowed)
→
Norwegian Bokmål
snakkeboble
(affix)
→
Swedish
snacka
(cognate)