Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Manx
duillag
→
Manx
yl-ghuillag
(prefix)
→
Manx
tree-ghuillagagh
(affix)
→
Manx
co-ghuillag
(prefix)
→
Manx
neughuillagagh
(affix)