Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
Hellespont
←
Ancient Greek
Ἑλλήσποντος
(mention)
→
English
Hellespontian
(suffix)
→
English
Hellespontine
(suffix)
→
English
Hellespontic
(suffix)