Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old Irish
baccach
→
Irish
bacach
(inherited)
→
Irish
bacaí
(mention)
→
Irish
bacaigh
(mention)
→
Scottish Gaelic
bacach
(inherited)