Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Swedish
kagge
←
Old Norse
kaggi
(inherited)
→
English
keg
(cognate)
→
English
cag
(cognate)
→
Swedish
hundkäx
(cognate)