Where does “bươn slíp” come from?

bươn slíp (Tày) comes from Tày bươn, from Proto-Tai ɓlɯənᴬ — moon; month; moon.

bươn slíp (Tày): October

Definitions

  1. October

Ancestry of “bươn slíp”, step by step

bươn slíp traces back through two separate lines of ancestry.

via Tày bươn

StepLanguageWordMeaning
1Tàybươnmonth
2Proto-Taiɓlɯənᴬmoon; month; moon

via Tày slíp

StepLanguageWordMeaning
1Tàyslípten
2Middle Chinese十—
Every word from Proto-Tai ɓlɯənᴬ →Every word from Tày bươn →