Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
pseph-
←
English
psephisma
(mention)
←
English
psephophoria
(mention)
←
Ancient Greek
ψῆφος
(mention)
→
English
psephology
(affix)
→
English
psephocracy
(affix)