Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
polymorph
←
English
poly
(confix)
←
English
morph
(confix)
→
English
polymorphistic
(suffix)
→
English
polyself
(blend)
→
English
polymorphitis
(suffix)