Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Welsh
amod
←
Middle Welsh
ammot
(inherited)
←
Middle Welsh
am
(mention)
←
Middle Welsh
bot
(mention)
→
Welsh
cyfamod
(affix)
→
Welsh
diamod
(affix)
→
Welsh
amodi
(affix)