Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old Church Slavonic
квасъ
←
Proto-Slavic
*kvasъ
(inherited)
←
Old Armenian
քացախ
(mention)
→
Lower Sorbian
kwas
(cognate)
→
Latin
caseus
(cognate)
→
Albanian
kos
(cognate)