Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Czech
řada
→
Czech
druhořadník
(affix)
→
Czech
stromořadí
(affix)
→
Czech
pořadník
(affix)
→
Lower Sorbian
rěd
(cognate)