Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Swedish
träta
←
Old Swedish
thræta
(inherited)
←
Old Swedish
þræta
(mention)
←
Old Swedish
þrætta
(mention)
←
Icelandic
þræta
(cognate)
→
Danish
trætte
(cognate)
→
Danish
trætte
(cognate)
→
Icelandic
þræta
(cognate)