Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Icelandic
Frakkland
←
Old Norse
Frakkland
(inherited)
→
English
Frankland
(cognate)
→
Old English
Francland
(cognate)