Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Ukrainian
самотність
←
Bulgarian
самотност
(cognate)
←
Polish
samotność
(cognate)
←
Serbo-Croatian
са̏мотно̄ст
(cognate)
←
Serbo-Croatian
sȁmotnōst
(mention)
←
Ukrainian
самотній
(affix)
←
Ukrainian
-ість
(affix)