Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Armenian
դեղին
←
Proto-Indo-European
*dʰelh₁-
(root)
←
Old Armenian
դեղին
(derived)
→
Armenian
դեղնախտ
(affix)
→
Armenian
դեղնավուն
(suffix)