Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Irish
aibíocht
←
Irish
aibí
(affix)
←
Irish
-acht
(affix)
→
Irish
réamhaibíocht
(affix)
→
Irish
lánaibíocht
(affix)