Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Bengali
শাহ
←
Persian
شاه
(borrowed)
→
English
Shahbag
(mention)
→
Bengali
নওশা
(link)
→
Hindi
शाह
(cognate)
→
Marathi
शहा
(cognate)
→
Urdu
شاہ
(cognate)