Where does “радиопромышленность” come from?

радиопромышленность (Russian) comes from Russian промы́шленность, from Russian -ость, from Proto-Slavic -ostь — Used with adjectival stems to form abstract...

радиопромышленность (Russian): radio industry

Definitions

  1. radio industry

Ancestry of “радиопромышленность”, step by step

StepLanguageWordMeaning
1Russianпромы́шленностьindustry
2Russian-ость-ness, -ity
3Proto-Slavic-ostьUsed with adjectival stems to form abstract...
Every word from Proto-Slavic -ostьEvery word from Russian -остьEvery word from Russian промы́шленность