Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Irish
breoite
←
Irish
breoigh
(mention)
←
Middle Irish
breóite
(inherited)
←
Middle Irish
breóïd
(mention)
→
Irish
breoiteacht
(suffix)