Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Icelandic
Erlingur
←
Old Norse
Erlingr
(inherited)
→
Icelandic
Elli
(mention)
→
Icelandic
Elli
(mention)
→
Icelandic
Erlingsson
(affix)