Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Irish
Iordáin
←
Ancient Greek
Ἰορδάνης
(derived)
←
Latin
Iordanēs
(derived)
→
Irish
Iordánach
(affix)