Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old Norse
skynja
→
Danish
skønne
(inherited)
→
Icelandic
skynja
(inherited)
→
Norwegian Bokmål
skjønne
(inherited)
→
Norwegian Nynorsk
skjønna
(derived)
→
Norwegian Nynorsk
skjøne
(derived)