Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Irish
bríce
←
Middle French
brique
(borrowed)
→
Irish
brícléir
(mention)
→
Irish
bríceadóir
(affix)
→
Irish
aerbhríce
(affix)