Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Middle Irish
bord
→
Irish
bord
(inherited)
→
Scottish Gaelic
bòrd
(inherited)
→
Scottish Gaelic
boayrd
(inherited(gd/gv))