Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Irish
Sín-
←
Irish
Sín
(mention)
→
Irish
Sín-Tibéidis
(affix)
→
Irish
Sín-Tibéadach
(affix)