Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
agnotology
←
Greek
ἄγνωσις
(mention)
←
Greek
-λογία
(mention)
←
Ancient Greek
ἄγνωτος
(mention)
→
English
agnotologic
(suffix)
→
English
agnotological
(suffix)
→
English
agnotologist
(suffix)