Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Icelandic
skýr
←
Old Norse
skírr
(inherited)
→
Icelandic
ljós
(link)
→
Icelandic
óskýr
(affix)