Where does “лживость” come from?

лживость (Russian) comes from Russian лжи́вый, from Russian ложь, from Old East Slavic лъжь, from Proto-Slavic lъžь, from Proto-Indo-European h₂lewgʰ- — to announce, tell publicly.

лживость (Russian): deceitfulness, mendacity, dishonesty

Definitions

  1. deceitfulness, mendacity, dishonesty

Ancestry of “лживость”, step by step

StepLanguageWordMeaning
1Russianлжи́выйlying, deceitful, mendacious
2Russianложьlie, falsehood
3Old East Slavicлъжьlie, falsehood
4Proto-Slaviclъžьlie
5Proto-Indo-Europeanh₂lewgʰ-to announce, tell publicly
Every word from Proto-Indo-European h₂lewgʰ- →Every word from Proto-Slavic lъžь →Every word from Old East Slavic лъжь →