Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Assamese
কিয়
←
Hindi
क्यों
(mention)
←
Early Assamese
কিক
(cognate)
←
Sanskrit
किम्
(inherited)
←
Urdu
کیوں
(mention)
→
Assamese
কিয়নো
(compound)
→
Assamese
কিয়বা
(compound)
→
Bengali
কেয়া
(cognate)
→
Bengali
ক্যা
(cognate)
→
Hindi
क्यों
(cognate)
→
Early Assamese
কিক
(cognate)