Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Russian
кры́са
→
Czech
krysa
(borrowed)
→
Armenian
կռիս
(borrowed)
→
Russian
крысёнок
(affix)
→
Russian
крысиный
(affix)