Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Irish
éifeacht
←
Old Irish
éifecht
(inherited)
→
Irish
mí-éifeacht
(affix)
→
Irish
comhéifeacht
(affix)
→
Irish
éifeachtacht
(affix)
→
Irish
éifeachtach
(affix)
→
Irish
ainéifeacht
(affix)