Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Welsh
castanwydd
←
Welsh
castan
(affix)
←
Welsh
gwŷdd
(affix)
→
Welsh
castanwydden
(affix)
→
Welsh
gwŷdd
(link)