Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
Colby
←
Old Norse
kol
(mention)
←
Old Norse
Koli
(mention)
←
Old Norse
býr
(mention)
→
English
Kolby
(mention)