Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Czech
darmo
→
Czech
zdarma
(affix)
→
Czech
zadarmo
(compound)
→
Czech
nadarmo
(compound)
→
Czech
darmošlap
(compound)