Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old Norse
urð
→
Danish
ur
(inherited)
→
Faroese
urð
(derived)
→
Icelandic
urð
(derived)
→
Norwegian Nynorsk
ur
(inherited)
→
Norwegian Nynorsk
urd
(inherited)