Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Irish
seangán
←
Irish
seang
(affix)
←
Irish
-án
(affix)
←
Middle Irish
sengán
(inherited)
→
Albanian
thnegël
(cognate)