Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Catalan
cigala
←
Latin
cicāda
(inherited)
→
Catalan
cigaló
(affix)
→
Spanish
cigarra
(cognate)
→
Occitan
cigala
(cognate)