Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Irish
pic
←
Latin
pix
(derived)
←
Middle Irish
pic
(inherited)
←
Middle Irish
picc
(mention)
→
Irish
féinphic
(affix)