Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Ukrainian
унікальний
←
Belarusian
уніка́льны
(cognate)
←
Polish
unikalny
(cognate)
←
Russian
уника́льный
(cognate)
←
Ukrainian
у́нікум
(affix)
←
Ukrainian
-альний
(affix)