Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Czech
rab
←
Czech
rob
(doublet)
←
Old Church Slavonic
рабъ
(derived)
←
Russian
раб
(borrowed)
←
Proto-Slavic
*õrbъ
(derived)
→
Czech
rob
(link)
→
Czech
rob
(link)