Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Catalan
gener
←
Spanish
enero
(cognate)
←
French
janvier
(cognate)
←
Latin
iānuārius
(inherited)
←
Occitan
gener
(cognate)
→
Occitan
genièr
(cognate)