Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Irish
béarlagair
←
Irish
Béarla
(mention)
←
Latin
vernāculus
(derived)
←
Latin
verna
(mention)
←
Old Irish
bérlacair
(inherited)
←
Old Irish
bélrae
(mention)