Where does “закрытие” come from?

закрытие (Russian) comes from Russian закрыть, from Russian кры́ть, from Proto-Slavic kryti, from Proto-Balto-Slavic krū́ˀtei, from Proto-Indo-European krewH- — to cover, heap.

закрытие (Russian): closing, shutting

Definitions

  1. closing, shutting

Ancestry of “закрытие”, step by step

StepLanguageWordMeaning
1Russianзакрытьto cover, to hide; to close, to shut
2Russianкры́тьto cover, to roof (a house); to thatch, to tile
3Proto-Slavickrytito cover, to hide; to hide, to be under cover
4Proto-Balto-Slavickrū́ˀtei—
5Proto-Indo-EuropeankrewH-to cover, heap
Every word from Proto-Indo-European krewH- →Every word from Proto-Balto-Slavic krū́ˀtei →Every word from Proto-Slavic kryti →