Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Polish
sikora
←
Proto-Slavic
*sykora
(inherited)
←
Proto-Slavic
*sykati
(mention)
→
Polish
Sikora
(mention)