Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Occitan
drech
←
Catalan
dret
(cognate)
←
French
droit
(cognate)
←
Latin
dīrectus
(inherited)
→
Catalan
dret
(cognate)
→
Occitan
endrech
(affix)