Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Manx
tree-rheynn
←
Manx
tree
(prefix)
←
Manx
rheynn
(prefix)
→
Manx
tree-rheynnagh
(affix)