Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Irish
Gaeilge
←
Irish
Gaedhilge
(mention)
←
Irish
Gaedhealg
(mention)
←
Irish
Gaoidhealg
(mention)
←
Old Irish
Goídelc
(inherited)
→
Irish
Nua-Ghaeilge
(affix)
→
Irish
Sean-Ghaeilge
(affix)
→
Irish
Meán-Ghaeilge
(affix)
→
Irish
Gaeilgeoir
(affix)