Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Proto-Germanic
*mankô
→
Icelandic
makki
(derived)
→
Norwegian Bokmål
manke
(inherited)
→
Norwegian Nynorsk
manke
(inherited)
→
Old Norse
makki
(inherited)