Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Persian
صاف
→
Assamese
চফা
(borrowed)
→
Assamese
চাফা
(borrowed)
→
Bengali
সাফ
(borrowed)
→
Bundeli
साप
(borrowed)
→
Gujarati
સાફ
(borrowed)
→
Hindi
साफ़
(borrowed)
→
Marathi
साफ
(borrowed)
→
Nepali
सफा
(derived)