Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Irish
baincéir
←
English
banker
(borrowed)
←
Irish
banc
(affix)
←
Irish
-éir
(affix)
→
Irish
baincéireacht
(affix)