Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Manx
kialg
→
Manx
co-chialg
(affix)
→
Manx
neuchialgagh
(affix)
→
Manx
neuchialgaght
(affix)
→
Manx
neuchialgys
(affix)