Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old Norse
dár
→
English
dormouse
(derived)
→
Norwegian Nynorsk
dårleg
(suffix)
→
Norwegian Nynorsk
dåleg
(suffix)
→
Norwegian Nynorsk
dått
(mention)