Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Portuguese
imperador
←
Catalan
emperador
(cognate)
←
Spanish
emperador
(cognate)
←
French
empereur
(cognate)
←
Galician
emperador
(cognate)
←
Italian
imperatore
(cognate)
←
Latin
imperātor
(derived)
←
Occitan
emperador
(cognate)
←
Romanian
împărat
(cognate)
←
Old Portuguese
emperador
(inherited)
→
Papiamentu
emperadó
(derived)