Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Czech
plout
←
Proto-Slavic
*pluti
(inherited)
→
Czech
ploutev
(affix)
→
Czech
obeplout
(affix)
→
Czech
neplout
(prefix)