Where does “размытие” come from?

размытие (Russian) comes from Russian размы́ть, from Russian раз-, from Old East Slavic роз-, from Proto-Slavic orz- — dis-.

размытие (Russian): blur

Definitions

  1. blur

Ancestry of “размытие”, step by step

StepLanguageWordMeaning
1Russianразмы́тьto erode, to wash away, to destroy with a stream of water
2Russianраз-asunder, apart; dis-, di-, un-; enlarged action
3Old East Slavicроз-—
4Proto-Slavicorz-dis-
Every word from Proto-Slavic orz- →Every word from Russian раз- →Every word from Russian размы́ть →