Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Welsh
Cristnogol
←
Welsh
Cristionogol
(link)
←
Welsh
Cristion
(affix)
←
Welsh
-og
(affix)
←
Welsh
-ol
(affix)