Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Ancient Greek
πλῆξις
←
Ancient Greek
πλήσσω
(affix)
←
Ancient Greek
-σις
(affix)
→
English
pleximeter
(derived)
→
English
plexor
(derived)