Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Catalan
lleig
←
French
laid
(cognate)
←
Old Occitan
laid
(cognate)
←
Old Occitan
lag
(mention)
→
Catalan
lletjor
(suffix)
→
Catalan
lletgesa
(suffix)
→
Catalan
enlletgir
(affix)