Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Danish
øm
←
Norwegian
øm
(cognate)
←
Old Norse
aumr
(inherited)
←
Swedish
öm
(cognate)
→
Danish
ømfindtlig
(mention)