Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Scottish Gaelic
cian-dhealbh
←
Scottish Gaelic
cian
(affix)
←
Scottish Gaelic
dealbh
(affix)
←
Proto-Indo-European
*delh₁-
(root)