Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Irish
tál
←
Irish
bleacht
(link)
←
Irish
bleán
(link)
←
Irish
bleánach
(link)
←
Irish
crúthach
(link)
←
Irish
lacht
(link)
←
Irish
táirgeacht
(link)
←
Irish
ar
(mention)
←
Old Irish
tál
(inherited)
←
Old Irish
tál
(inherited)
→
Irish
hipeathál
(prefix)