Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Latvian
Niklāvs
←
English
Nicholas
(cognate)
←
Ancient Greek
Νικόλαος
(derived)
→
Latvian
Klāvs
(mention)