Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Russian
долговязый
←
Czech
vaz
(cognate)
←
Russian
до́лгий
(affix)
←
Russian
-о-
(affix)
←
Russian
вязы
(cognate)
←
Russian
-ый
(affix)
←
Proto-Slavic
*vęzъ
(cognate)