Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Welsh
grawnffrwyth
←
Welsh
grawnwin
(affix)
←
Welsh
ffrwyth
(affix)
←
English
grapefruit
(calque)