Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Irish
snamh
←
Irish
rúsc
(link)
←
Irish
coirt
(link)
←
Old Irish
[[snob]], [[snom]]
(inherited)
←
Old Irish
snomad
(mention)
→
Irish
rúsc
(link)