Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Latvian
kaija
←
Russian
чайка
(cognate)
→
Bulgarian
чайка
(cognate)
→
Estonian
kajakas
(mention)
→
Latvian
kajaks
(cognate)