Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Occitan
signour
←
English
senior
(link)
←
Latin
senior
(inherited)
←
Old Occitan
segnor
(inherited)
←
Old Occitan
senhor
(mention)