Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Irish
suim
←
Latin
summa
(derived)
←
Middle Irish
suim
(inherited)
→
Irish
suimiúil
(affix)
→
Irish
neamhshuim
(prefix)