Where does “безвозвратно” come from?

безвозвратно (Russian) comes from Russian безвозвра́тный, from Russian -ный, from Old Church Slavonic -ьнъ, from Proto-Slavic -ьnъ — -ish, -ic, -al, -ed; From adjectives.

безвозвратно (Russian): irretrievably, irrevocably

Definitions

  1. irretrievably, irrevocably

Ancestry of “безвозвратно”, step by step

StepLanguageWordMeaning
1Russianбезвозвра́тныйirretrievable, unrecoverable
2Russian-ный-ish, -ic, -al, -ed
3Old Church Slavonic-ьнъish, -ic, -al, -ed
4Proto-Slavic-ьnъ-ish, -ic, -al, -ed; From adjectives
Every word from Proto-Slavic -ьnъEvery word from Russian -ныйEvery word from Old Church Slavonic -ьнъ