Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Irish
idirlíne
←
Irish
idir-
(affix)
←
Irish
líne
(affix)
→
Irish
idirlínigh
(affix)
→
Irish
idirlínteach
(affix)
→
Irish
idirlínín
(affix)