Where does “แปดสิบ” come from?

แปดสิบ (Thai) comes from Thai แปด, from Proto-Tai peːtᴰ, from Middle Chinese 八.

แปดสิบ (Thai): 80

Definitions

  1. 80

Ancestry of “แปดสิบ”, step by step

แปดสิบ traces back through two separate lines of ancestry.

via Thai แปด

StepLanguageWordMeaning
1Thaiแปด8; eight
2Proto-Taipeːtᴰeight
3Middle Chinese八—

via Thai สิบ

StepLanguageWordMeaning
1Thaiสิบ10; ten

Words derived from “แปดสิบ”

Every word from Middle Chinese 八 →Every word from Proto-Tai peːtᴰ →Every word from Thai แปด →