Where does “che chắn” come from?

che chắn (Vietnamese) comes from Vietnamese chè, from Middle Chinese 茶, from Chinese 茶, from Proto-Loloish la¹, from Proto-Sino-Tibetan s-la — leaf; tea; flat object.

che chắn (Vietnamese): to cover to protect; to defend

Definitions

  1. to cover to protect; to defend

Ancestry of “che chắn”, step by step

che chắn traces back through two separate lines of ancestry.

via Vietnamese chè

StepLanguageWordMeaning
1Vietnamesechètea; a thick, sweet dessert soup or pudding,...
2Middle Chinese
3Chinesetea
4Proto-Loloishla¹tea
5Proto-Sino-Tibetans-laleaf; tea; flat object

via Vietnamese chắn

StepLanguageWordMeaning
1Vietnamesechắnto shield; to block
Every word from Proto-Sino-Tibetan s-laEvery word from Proto-Loloish la¹Every word from Chinese