Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Polish
kalina
←
Proto-Slavic
*kalina
(inherited)
→
Polish
Kalinowski
(mention)
→
Polish
Kalinowska
(mention)
→
Polish
kaliniak
(affix)
→
Romanian
călin
(cognate)