Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
fore-flood
←
English
fore
(prefix)
←
English
flood
(prefix)
←
Middle English
foreflod
(inherited)
←
Middle English
fore-flude
(mention)