Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Russian
нужда́
→
Russian
нуждаться
(affix)
→
Russian
нудить
(link)
→
Russian
нудить
(link)
→
Russian
нужа
(doublet)