Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Welsh
min
→
Welsh
minion
(affix)
→
Welsh
minio
(affix)
→
Welsh
miniog
(affix)
→
Welsh
minlliw
(affix)