Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Latin
Septimius
←
Latin
septimus
(affix)
←
Latin
-ius
(affix)
→
Ancient Greek
Σεπτίμιος
(borrowed)