Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Manx
fockley
→
Manx
bun-ockleyder
(confix)
→
Manx
yn-ockley magh
(prefix)
→
Manx
yn-fockley
(prefix)