Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Bengali
আন্তর্জাতিক
←
Sanskrit
आन्तर्जातिक
(borrowed)
←
Sanskrit
अन्तर्
(affix)
←
Sanskrit
जात
(affix)
←
Sanskrit
-क
(affix)