Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Welsh
gorllewin
←
Welsh
go-
(compound)
←
Welsh
llewin
(compound)
←
Welsh
lleu
(mention)
→
Welsh
gogledd-orllewin
(compound)
→
Welsh
de-orllewin
(compound)