Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Russian
плохо́й
→
Russian
плохо
(affix)
→
Russian
врасплох
(link)
→
Russian
плошать
(affix)
→
Russian
плохиш
(affix)
→
Serbo-Croatian
плах
(cognate)