Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Welsh
grawnwin
←
Welsh
grawn
(affix)
←
Welsh
gwin
(affix)
→
Welsh
grawnwinen
(affix)
→
Welsh
grawnffrwyth
(affix)