Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Bengali
পাথর
→
Gujarati
પથ્થર
(cognate)
→
Rohingya
fattór
(derived)
→
Sylheti
ꠙꠣꠔ꠆ꠕꠞ
(cognate)