Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Welsh
rhiniog
←
Welsh
yr
(mention)
←
Welsh
hiniog
(mention)
←
Welsh
hin
(affix)
←
Welsh
-iog
(affix)
←
Welsh
hin
(mention)