Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Irish
coinneal
←
Irish
íotharna
(mention)
←
Latin
candēla
(derived)
←
Old Irish
caindel
(inherited)
→
Irish
coinnleoir
(affix)
→
Irish
aolchoinneal
(affix)