Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Irish
creideamh
←
Irish
creid
(cognate)
←
Old Irish
creitem
(inherited)
←
Old Irish
creitid
(mention)
→
Irish
ilchreidmheach
(affix)
→
Irish
ceartchreidmheacht
(affix)
→
Irish
ceartchreidmheach
(affix)
→
Irish
ceartchreideamh
(affix)
→
Irish
idirchreidmheach
(affix)
→
Irish
ainchreideamh
(affix)
→
Irish
baothchreideamh
(compound)