Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Norwegian
Knut
←
Danish
Knud
(cognate)
←
English
Canute
(cognate)
←
Old Norse
Knútr
(inherited)
→
Norwegian
Knutsen
(suffix)