Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Danish
svømme
←
Proto-Germanic
*swimmaną
(derived)
←
Old Norse
svimma
(derived)
←
Old Norse
svima
(mention)
→
English
swim
(cognate)
→
German
schwimmen
(cognate)