Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Welsh
allforio
←
Welsh
all-
(affix)
←
Welsh
morio
(affix)
→
Welsh
allforiadwy
(affix)
→
Welsh
allforiwr
(affix)
→
Welsh
allforyn
(affix)
→
Welsh
allforion
(affix)