Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Irish
oibiachtúil
←
Irish
oibiacht
(suffix)
←
Irish
úil
(suffix)
→
Irish
oibiachtúlacht
(affix)
→
Irish
oibiachtúlaigh
(suffix)