Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
preachy
←
English
preach
(suffix)
←
English
y
(suffix)
→
English
preachiness
(suffix)
→
English
preachily
(suffix)
→
English
unpreachy
(prefix)
→
English
nonpreachy
(prefix)