Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Norwegian Bokmål
blank
←
Middle Low German
blank
(derived)
←
Proto-Indo-European
*bʰleyǵ-
(root)
→
Norwegian Bokmål
speilblank
(affix)