Where does “nāśás” come from?

nāśás (Proto-Indo-Aryan) comes from Proto-Indo-Iranian nāćás, from Proto-Indo-European noḱ-ó-s, from Proto-Indo-European neḱ- — to perish, disappear.

Ancestry of “nāśás”, step by step

StepLanguageWordMeaning
1Proto-Indo-Iraniannāćás—
2Proto-Indo-Europeannoḱ-ó-s—
3Proto-Indo-Europeanneḱ-to perish, disappear

Words derived from “nāśás”

Every word from Proto-Indo-European neḱ- →Every word from Proto-Indo-European noḱ-ó-s →Every word from Proto-Indo-Iranian nāćás →
nāśás — Etymology, Origin & Word History | Etymology Explorer