Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Irish
comhthiomsaigh
←
Irish
comh-
(affix)
←
Irish
tiomsaigh
(affix)
→
Irish
comhthiomsaitheacht
(affix)
→
Irish
comhthiomsaitheach
(affix)