Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Czech
hádat
←
Proto-Slavic
*gadati
(inherited)
→
Czech
hádka
(affix)
→
Czech
hádavý
(affix)
→
Czech
pohádat
(prefix)