Where does “ศูนย์สูตร” come from?

ศูนย์สูตร (Thai) comes from Thai ศูนย์, from Old Khmer ឝូន្យ, from Sanskrit शून्य, from Proto-Indo-European ḱówH-.

ศูนย์สูตร (Thai): equator

Definitions

  1. equator

Ancestry of “ศูนย์สูตร”, step by step

ศูนย์สูตร traces back through two separate lines of ancestry.

via Thai ศูนย์

StepLanguageWordMeaning
1Thaiศูนย์0; center; nothingness
2Old Khmerឝូន្យ
3Sanskritशून्यzero; cipher, cypher; blank, deserted
4Proto-Indo-EuropeanḱówH-

via Thai สูตร

StepLanguageWordMeaning
1Thaiสูตรformula; sutra
2Sanskritसूत्रthread, yarn, string, line, cord, wire; a...
3Proto-Indo-European*syewH-to sew

Words derived from “ศูนย์สูตร

Every word from Proto-Indo-European ḱówH-Every word from Sanskrit शून्यEvery word from Old Khmer ឝូន្យ