Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
gimmicky
←
English
gimmick
(suffix)
←
English
y
(suffix)
→
English
ungimmicky
(prefix)
→
English
gimmickiness
(suffix)
→
English
gimmickily
(suffix)