Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
French
certain
←
Old French
certain
(inherited)
←
Latin
*certānus
(mention)
←
Latin
certus
(inherited)
→
Dalmatian
čertjoin
(cognate)
→
French
incertain
(prefix)
→
Ido
certena
(borrowed)