Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Irish
ulchabhán
←
Old Irish
ulchobchán
(inherited)
←
Old Irish
ulchubchán
(mention)
→
Irish
rí-ulchabhán
(compound)
→
Irish
mionulchabhán
(affix)