Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Swedish
tjocklek
←
Norwegian Nynorsk
tjukkleik
(cognate)
←
Swedish
tjock
(suffix)
←
Swedish
lek
(suffix)
→
Norwegian Nynorsk
tjukkleik
(cognate)