Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Aromanian
ntsertu
←
Latin
certō
(inherited)
←
Romanian
certa
(cognate)
←
Romanian
cert
(mention)
←
Aromanian
ãn
(mention)