Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Irish
snáithe
←
Old Irish
snáithe
(inherited)
←
Old Irish
snáth
(mention)
→
Irish
snáithín
(suffix)
→
Irish
cros-snáithe
(affix)
→
Irish
gearrshnáithe
(affix)
→
Irish
airgeadsnáithe
(affix)