Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Danish
bakke
←
German
Backe
(derived)
←
Middle Dutch
bak
(derived)
←
English
back
(derived)
←
Middle Low German
bak
(derived)
←
Middle Low German
back
(mention)
←
Old Norse
bakki
(derived)
→
Danish
Bak
(mention)
→
Danish
banke
(link)
→
Icelandic
bakka
(borrowed)
→
Greenlandic
bakki
(borrowed)