Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Irish
Airméin
←
Ancient Greek
Ἀρμενία
(derived)
←
Latin
Armenia
(derived)
←
Old Persian
𐎠𐎼𐎷𐎡𐎴
(derived)
→
Irish
Airméanach
(affix)
→
Irish
Airméinis
(affix)