Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
seaworthy
←
English
sea
(suffix)
←
English
worthy
(suffix)
→
English
unseaworthy
(prefix)
→
English
seaworthiness
(suffix)