Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Catalan
coure
←
Catalan
courer
(link)
←
Spanish
cobre
(cognate)
←
Spanish
cocer
(cognate)
←
French
cuivre
(cognate)
←
French
cuire
(cognate)
←
Ancient Greek
Κύπρος
(derived)
←
Proto-Indo-European
*pekʷ-
(derived)
←
Proto-Italic
*kʷekʷō
(inherited)
←
Latin
cȳprium
(inherited)
←
Latin
aes
(mention)
←
Latin
coquere
(inherited)
←
Latin
coquō
(mention)
←
Occitan
coire
(cognate)
←
Occitan
còire
(cognate)
→
Catalan
cuina
(link)
→
Catalan
courer
(affix)
→
Spanish
cobre
(cognate)
→
Occitan
còire
(cognate)