Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
Islamism
←
English
Islam
(suffix)
←
English
ism
(suffix)
←
French
islamisme
(cognate)
→
English
Panislamism
(prefix)