Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Scottish Gaelic
uidheam
←
Old Irish
aidemm
(inherited)
←
Old Irish
aidimm
(mention)
→
Scottish Gaelic
uidheamaich
(suffix)