Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Czech
tráva
←
Proto-Slavic
*trava
(inherited)
→
Czech
trávník
(suffix)
→
Czech
travička
(suffix)
→
Czech
travní
(affix)
→
Czech
travina
(affix)