Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Belarusian
даўгата
←
Belarusian
до́ўгі
(affix)
←
Belarusian
-ата́
(affix)
←
Old East Slavic
дългота
(inherited)
←
Russian
долгота́
(cognate)
←
Proto-Slavic
*dьlgota
(inherited)
←
Ukrainian
довгота́
(cognate)