Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Catalan
replegar
←
Catalan
re-
(affix)
←
Catalan
plegar
(affix)
→
Catalan
replicar
(doublet)
→
Catalan
replec
(mention)
→
Catalan
arreplegar
(affix)