Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Irish
alla-
←
Ancient Greek
ἄλλος
(derived)
→
Irish
allatrópacht
(affix)
→
Irish
allaiméadracht
(affix)
→
Irish
allaiméadrach
(affix)
→
Irish
allatróp
(affix)
→
Irish
allaiseach
(affix)