Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Norwegian Nynorsk
erke
→
Norwegian Nynorsk
erkebiskop
(prefix)
→
Norwegian Nynorsk
erkerival
(prefix)
→
Norwegian Nynorsk
erketypisk
(prefix)
→
Norwegian Nynorsk
erkefiende
(prefix)