Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Latin
excavo
←
Latin
ex
(prefix)
←
Latin
cavō
(prefix)
→
Catalan
excavar
(borrowed)
→
Romansch
stgavar
(mention)
→
Romanian
excava
(borrowed)