Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Irish
acmhainneach
←
Irish
acmhainn
(affix)
←
Irish
-ach
(affix)
←
Irish
acmhainneacht
(link)
←
Irish
acmhainn
(affix)
←
Irish
-ach
(affix)