Where does “आवश्यकता” come from?

आवश्यकता (Hindi) comes from Sanskrit आवश्यकता, from Sanskrit आवश्यक, from Sanskrit अवश्य, from Sanskrit अ-, from Proto-Indo-Iranian a-, from Proto-Indo-European n̥-, from Proto-Indo-European ne — not.

आवश्यकता (Hindi): necessity, need, inevitability

Definitions

necessity, need, inevitability

Ancestry of “आवश्यकता”, step by step

Step	Language	Word	Meaning
1	Sanskrit	आवश्यकता	necessity, inevitability
2	Sanskrit	आवश्यक	necessary, required; inevitable, inexorable
3	Sanskrit	अवश्य	inevitable
4	Sanskrit	अ-	un-, not; Used in the formation of imperfect,...
5	Proto-Indo-Iranian	a-	un-, a-
6	Proto-Indo-European	n̥-	not, un-
7	Proto-Indo-European	ne	not

Every word from Proto-Indo-European ne →Every word from Sanskrit अ- →Every word from Proto-Indo-European n̥- →