Where does “ริ้วรอย” come from?

ริ้วรอย (Thai) comes from Thai รอย, from Proto-Tai rwuːjᴬ — track.

ริ้วรอย (Thai): wrinkles; lines

Definitions

  1. wrinkles; lines

Ancestry of “ริ้วรอย”, step by step

ริ้วรอย traces back through two separate lines of ancestry.

via Thai รอย

StepLanguageWordMeaning
1Thaiรอยtrace; mark; track; line
2Proto-Tairwuːjᴬtrack

via Thai ริ้ว

StepLanguageWordMeaning
1Thaiริ้วstripe; line
Every word from Proto-Tai rwuːjᴬEvery word from Thai รอย