Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
investigational
←
English
investigation
(suffix)
←
English
al
(suffix)
→
English
noninvestigational
(prefix)
→
English
investigationally
(suffix)