Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Welsh
llaethog
←
Welsh
llaeth
(suffix)
←
Welsh
-og
(suffix)
→
Welsh
Llwybr Llaethog
(compound)
→
Welsh
Ffordd Laethog
(compound)