Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
Celt
←
Ancient Greek
Κελτοί
(mention)
←
Latin
Celtae
(mention)
←
Latin
Celta
(mention)
→
English
Celtology
(suffix)
→
English
Celtist
(suffix)
→
English
Celto-
(affix)
→
English
Celtdom
(suffix)
→
English
Celtism
(suffix)
→
Japanese
ケルト
(borrowed)