Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Middle Irish
Albanach
←
Middle Irish
Albu
(affix)
←
Middle Irish
-ach
(affix)
→
Irish
Albanach
(inherited)
→
Scottish Gaelic
Albannach
(inherited)