Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Ukrainian
готовність
←
Belarusian
гато́ўнасць
(cognate)
←
Bulgarian
гото́вност
(cognate)
←
Russian
гото́вность
(cognate)
←
Ukrainian
гото́вий
(affix)
←
Ukrainian
-ість
(affix)