Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
clearheaded
←
English
clear
(compound)
←
English
headed
(compound)
→
English
clearheadedness
(suffix)
→
English
clearheadedly
(suffix)