Where does “наутро” come from?

наутро (Russian) comes from Russian на́, from Proto-Slavic na, from Proto-Indo-European h₂en- — on, onto.

наутро (Russian): the next morning, on the morrow

Definitions

  1. the next morning, on the morrow

Ancestry of “наутро”, step by step

наутро traces back through two separate lines of ancestry.

via Russian на́

StepLanguageWordMeaning
1Russianна́here you go! (encouraging someone to accept something, used when giving or providing something, i.e., "take it!", "here you goǃ")
2Proto-Slavicnaon; concerning; onto
3Proto-Indo-Europeanh₂en-on, onto

via Russian у́тро

StepLanguageWordMeaning
1Russianу́троmorning
2Proto-Slavic(j)utrodawn; morning, dawn
Every word from Proto-Indo-European h₂en- →Every word from Proto-Slavic na →Every word from Russian на́ →