Where does “कोण” come from?

कोण (Marathi) comes from Old Marathi कवण, from Sanskrit कः पुनर् — who?.

कोण (Marathi): who

Definitions

Step	Language	Word	Meaning
1	Old Marathi	कवण	—
2	Sanskrit	कः पुनर्	who?

कोण — Etymology, Origin & Word History | Etymology Explorer