Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Swedish
motorsåg
←
Norwegian Bokmål
motorsag
(cognate)
←
Swedish
motor
(affix)
←
Swedish
såg
(affix)
→
Norwegian Bokmål
motorsag
(cognate)
→
Swedish
motorsåga
(suffix)