Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Bengali তামা
← Bengali তাম্র (mention)
← Sanskrit ताम्र (derived)

→ Atong (India) tama (borrowed)
→ Assamese তাম (cognate)
→ Hajong তামা (cognate)
→ Marathi तांबे (cognate)