Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Irish
eas
←
Irish
easóg
(link)
←
Middle Irish
es
(inherited)
←
Old Irish
[[es]]([[ess|s]])
(inherited)
←
Old Irish
[[nes]]([[ness|s]])
(inherited)
→
Irish
easóg
(affix)
→
Irish
easumhal
(prefix)
→
Irish
eascaoin
(prefix)
→
Irish
eascaoineas
(prefix)