Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old Irish
gile
←
Old Irish
gel
(affix)
←
Old Irish
-e
(affix)
→
Irish
gile
(inherited)
→
Scottish Gaelic
gile
(inherited)