Where does “Օբ” come from?

Օբ (Armenian) comes from Russian Обь, from Proto-Indo-Iranian Hap-, from Proto-Indo-European h₁ep- — to take.

Օբ (Armenian): Ob river

Definitions

  1. Ob river

Ancestry of “Օբ”, step by step

StepLanguageWordMeaning
1RussianОбьOb (Russian icebreaker)
2Proto-Indo-IranianHap-—
3Proto-Indo-Europeanh₁ep-to take
Every word from Proto-Indo-European h₁ep- →Every word from Proto-Indo-Iranian Hap- →Every word from Russian Обь →