Where does “сновидіння” come from?

сновидіння (Ukrainian) comes from Ukrainian сон, from Proto-Slavic sъ̀nъ, from Proto-Balto-Slavic supnas, from Proto-Indo-European supnós, from Proto-Indo-European swóp-r̥ ~ swép-n̥s, from Proto-Indo-European swep- — to sleep.

сновидіння (Ukrainian): dream seen in the mind while sleeping

Definitions

  1. dream seen in the mind while sleeping

Ancestry of “сновидіння”, step by step

сновидіння traces back through two separate lines of ancestry.

via Ukrainian сон

StepLanguageWordMeaning
1Ukrainianсонsleep; dream; pasque flower
2Proto-Slavicsъ̀nъsleep, dream
3Proto-Balto-Slavicsupnassleep, dream
4Proto-Indo-Europeansupnóssleep; death
5Proto-Indo-Europeanswóp-r̥ ~ swép-n̥s
6Proto-Indo-Europeanswep-to sleep

via Ukrainian видіти

StepLanguageWordMeaning
1Ukrainianвидітиto see
Every word from Proto-Indo-European swep-Every word from Proto-Indo-European swóp-r̥ ~ swép-n̥sEvery word from Proto-Indo-European supnós