Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Welsh
rhaglen
←
Welsh
rhag-
(affix)
←
Welsh
llen
(affix)
←
Ancient Greek
πρόγραμμα
(calque)
→
Welsh
rhaglenni
(affix)