Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Russian
чуча
←
Lithuanian
kaũkas
(cognate)
←
Old Prussian
cawx
(cognate)
←
Russian
ку́ка
(mention)
←
Russian
ку́киш
(mention)
←
Russian
чу́чело
(link)
←
Slovene
cúca
(cognate)
←
Slovene
kúca
(mention)
←
Slovene
cúcati
(mention)
←
Proto-Slavic
*kuka
(cognate)