Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Czech
tkát
←
Proto-Slavic
*tъkati
(inherited)
←
Old Czech
tkáti
(inherited)
→
Czech
tkanina
(affix)
→
Czech
tkáč
(affix)