Where does “благополучно” come from?

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

благополучно (Russian): safely, well, successfully, happily in a secure manner; without the possibility of injury or harm resulting

Definitions

  1. safely, well, successfully, happily in a secure manner; without the possibility of injury or harm resulting

Ancestry of “благополучно”, step by step

StepLanguageWordMeaning
1Russianблагополу́чныйsuccessful; happy, safe
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