Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Icelandic
foli
←
Old Norse
foli
(derived)
→
Alemannic German
Füli
(cognate)
→
Icelandic
folafluga
(affix)