Where does “স্বর্গসুখ” come from?

স্বর্গসুখ (Bengali) comes from Assamese সুখ, from Sanskrit सुख, from Sanskrit सु-, from Proto-Indo-Aryan Hsu-, from Proto-Indo-Iranian Hsu-, from Proto-Indo-European h₁su-, from Proto-Indo-European h₁wes- — good; to be cheerful, happy; to eat, to feast.

স্বর্গসুখ (Bengali): heavenly bliss; heavenly happiness

Definitions

  1. heavenly bliss; heavenly happiness

Ancestry of “স্বর্গসুখ”, step by step

স্বর্গসুখ traces back through two separate lines of ancestry.

via Assamese সুখ

StepLanguageWordMeaning
1Assameseসুখhappiness
2Sanskritसुखrunning swiftly or easily only applied to cars or chariots, superlative, easy
3Sanskritसु-good, well
4Proto-Indo-AryanHsu-
5Proto-Indo-IranianHsu-good
6Proto-Indo-Europeanh₁su-good
7Proto-Indo-Europeanh₁wes-good; to be cheerful, happy; to eat, to feast

via Bengali স্বর্গ

StepLanguageWordMeaning
1Bengaliস্বর্গheaven, paradise; sky
2Sanskritस्वर्गheaven, paradise; domain of "Indra", chief among...
3Sanskritगतgone
4Proto-Indo-Iraniangatásgone; come
5Proto-Indo-Europeangʷm̥tóspassable
6Proto-Indo-Europeangʷem-to step
Every word from Proto-Indo-European h₁wes-Every word from Proto-Indo-European h₁su-Every word from Sanskrit सु-