Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Ukrainian
дощовий
←
Polish
deszczowy
(cognate)
←
Russian
дождево́й
(cognate)
←
Ukrainian
дощ
(affix)
←
Ukrainian
-ови́й
(affix)