Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Irish
Cambóid
←
Sanskrit
काम्बोज
(derived)
→
Irish
Cambódach
(affix)
→
Irish
Cambóidis
(affix)