Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
Xenia
←
English
Oksana
(doublet)
←
Ancient Greek
ξενία
(derived)
←
Latin
Xenia
(derived)
→
English
Xena
(mention)
→
Latvian
Ksenija
(cognate)