Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old Armenian
քենի
←
Proto-Indo-European
*swenyo-
(inherited)
←
Lithuanian
svainė
(cognate)
←
Latvian
svaine
(cognate)
←
Russian
своя́к
(cognate)
→
Armenian
քենի
(derived)