Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Irish
maighnéadas
←
Irish
maighnéad
(affix)
←
Irish
-as
(affix)
→
Irish
fótamaighnéadas
(affix)
→
Irish
leictreamaighnéadas
(prefix)