Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Manx
aggindagh
→
Manx
ard-aggindagh
(prefix)
→
Manx
mooar-aggindagh
(prefix)
→
Manx
neuaggindagh
(affix)