Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
casus belli
←
Latin
cāsus
(borrowed)
←
Latin
bellī
(mention)
←
Latin
cāsūs
(mention)
←
Latin
bellī
(mention)