Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Irish
barántúil
←
Irish
baránta
(affix)
←
Irish
-úil
(affix)
←
Middle Irish
barántamail
(inherited)
→
Irish
barántúlacht
(suffix)