Where does “двоемыслие” come from?

двоемыслие (Russian) comes from Russian мысль, from Proto-Slavic myslь, from Proto-Indo-European muHdʰ-.

двоемыслие (Russian): doublethink

Definitions

  1. doublethink

Ancestry of “двоемыслие”, step by step

двоемыслие traces back through two separate lines of ancestry.

via Russian мысль

StepLanguageWordMeaning
1Russianмысльthought; idea
2Proto-Slavicmyslьthought, idea
3Proto-Indo-EuropeanmuHdʰ-—

via Russian дво́е

StepLanguageWordMeaning
1Russianдво́еtwo
2Proto-Slavic*dъvojьtwo
Every word from Proto-Indo-European muHdʰ- →Every word from Proto-Slavic myslь →Every word from Russian мысль →