Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Russian
скве́рна
→
Bulgarian
скверен
(mention)
→
Latin
squarrosus
(cognate)
→
Russian
скверный
(affix)
→
Russian
осквернить
(affix)