Where does “ย่ำรุ่ง” come from?

ย่ำรุ่ง (Thai) comes from Thai รุ่ง, from Proto-Tai roŋᴮ — bright; light.

ย่ำรุ่ง (Thai): morning hour, especially around 6 am

Definitions

  1. morning hour, especially around 6 am

Ancestry of “ย่ำรุ่ง”, step by step

ย่ำรุ่ง traces back through two separate lines of ancestry.

via Thai รุ่ง

StepLanguageWordMeaning
1Thaiรุ่งdawning; breaking; starting; bright; successful;...
2Proto-Tairoŋᴮbright; light

via Thai ย่ำ

StepLanguageWordMeaning
1Thaiย่ำto tread down; to tramp upon; to walk
2Proto-Taiɲamᴮto step on
Every word from Proto-Tai roŋᴮ →Every word from Thai รุ่ง →