Where does “անշունչ” come from?

անշունչ (Old Armenian) comes from Old Armenian ան-, from Proto-Indo-European n̥-, from Proto-Indo-European ne — not.

Ancestry of “անշունչ”, step by step

StepLanguageWordMeaning
1Old Armenianան-a privative prefix, without, -less, un-, dis-;...
2Proto-Indo-Europeann̥-not, un-
3Proto-Indo-Europeannenot
Every word from Proto-Indo-European ne →Every word from Proto-Indo-European n̥- →Every word from Old Armenian ան- →