Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old Norse
heimiligr
→
Danish
hemmelig
(derived)
→
Norwegian Bokmål
hemmelig
(cognate)
→
Norwegian Nynorsk
hemmeleg
(cognate)
→
Swedish
hemlig
(inherited)