Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Cebuano
igsoon
←
Cebuano
ig
(prefix)
←
Cebuano
soon
(prefix)
→
Cebuano
igso
(back-formation)