Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Bengali
ঘোড়া
←
Sanskrit
घोटक
(inherited)
→
Sylheti
ꠊꠥꠠꠣ
(cognate)