Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Russian
о́блако
→
Lithuanian
vienas
(cognate)
→
Russian
клуб
(link)
→
Russian
облачко
(affix)
→
Russian
облачный
(affix)
→
Russian
облачить
(affix)
→
Russian
безоблачный
(affix)
→
Russian
заоблачный
(affix)