Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Irish
rosc
←
Irish
rinn roisc
(link)
←
Irish
rosc catha
(link)
←
Irish
rosc ceoil
(link)
←
Old Irish
rosc
(inherited)
←
Old Irish
rosc
(inherited)
→
Irish
glanrosc
(affix)
→
Irish
roscaireacht
(affix)
→
Irish
claonrosc
(affix)