Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old Irish
dúibsi
←
Old Irish
dúib
(affix)
←
Old Irish
-si
(affix)
→
Scottish Gaelic
dhuibhse
(inherited)