Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Russian
капля
←
Old East Slavic
каплꙗ
(inherited)
←
Russian
ка́пать
(link)
←
Russian
капе́ль
(link)
←
Russian
ка́пельница
(link)
←
Russian
капельный
(link)
←
Russian
каплевидный
(link)
←
Proto-Slavic
*kaplja
(inherited)
←
Proto-Slavic
*kapati
(mention)
←
Proto-Slavic
*-ja
(mention)