Where does “tự miễn dịch” come from?

tự miễn dịch (Vietnamese) comes from Vietnamese từ, from Chinese 字, from Chinese 母, from Proto-Sino-Tibetan *məʔ — mother.

tự miễn dịch (Vietnamese): autoimmunity

Definitions

  1. autoimmunity

Ancestry of “tự miễn dịch”, step by step

tự miễn dịch traces back through two separate lines of ancestry.

via Vietnamese từ

StepLanguageWordMeaning
1Vietnamesetừfrom, since; at, in; word
2Chinese字—
3Chinese母—
4Proto-Sino-Tibetan*məʔmother

via Vietnamese miễn dịch

StepLanguageWordMeaning
1Vietnamesemiễn dịchimmunity
Every word from Proto-Sino-Tibetan *məʔ →Every word from Chinese 母 →Every word from Chinese 字 →