Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
optode
←
English
opto
(confix)
←
English
ode
(confix)
→
English
microoptode
(prefix)
→
English
interoptode
(prefix)