Where does “ख़ूब” come from?

ख़ूब (Hindi) comes from Persian خوب, from Middle Persian 𐭧𐭥𐭡, from Old Persian ʰuvāpa, from Proto-Iranian HhuHā́pah, from Proto-Indo-Iranian HsuHápas, from Proto-Indo-Iranian Hsu-, from Proto-Indo-European h₁su-, from Proto-Indo-European h₁wes- — good; to be cheerful, happy; to eat, to feast.

ख़ूब (Hindi): many, much, a lot; good, well, in a good manner;...

Definitions

  1. many, much, a lot; good, well, in a good manner;...

Ancestry of “ख़ूब”, step by step

StepLanguageWordMeaning
1Persianخوبgood; well; nice
2Middle Persian𐭧𐭥𐭡
3Old Persianʰuvāpa
4Proto-IranianHhuHā́pahgood (in works), masterly, creativity
5Proto-Indo-IranianHsuHápaswell created; artistic; doing good work
6Proto-Indo-IranianHsu-good
7Proto-Indo-Europeanh₁su-good
8Proto-Indo-Europeanh₁wes-good; to be cheerful, happy; to eat, to feast
Every word from Proto-Indo-European h₁wes-Every word from Proto-Indo-European h₁su-Every word from Proto-Indo-Iranian Hsu-