Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old Norse
traðkr
→
Norwegian Bokmål
tråkke
(mention)
→
Norwegian Nynorsk
trakk
(mention)
→
Norwegian Nynorsk
tråkke
(mention)