Where does “неукоснительно” come from?

неукоснительно (Russian) comes from Russian неукосни́тельный, from Russian не-, from Russian не, from Proto-Slavic ne, from Proto-Balto-Slavic nē, from Proto-Indo-European né — not; no.

неукоснительно (Russian): strictly, rigorously; unfailingly

Definitions

  1. strictly, rigorously; unfailingly

Ancestry of “неукоснительно”, step by step

StepLanguageWordMeaning
1Russianнеукосни́тельныйstrict, rigorous
2Russianне-un-, non-, in-, im-, ir-, dis-, mis-
3Russianнеnot, no, -n't, without; Idiomatic negative usage;...
4Proto-Slavicnenot
5Proto-Balto-Slavicnēnot
6Proto-Indo-Europeannénot; no
Every word from Proto-Indo-European né →Every word from Russian не- →Every word from Proto-Balto-Slavic nē →
неукоснительно — Etymology, Origin & Word History | Etymology Explorer