Where does “đậu đũa” come from?

đậu đũa (Vietnamese) comes from Vietnamese đậu, from Vietnamese đậu phụ, from Chinese 豆腐 — tofu; bean curd; any food with tofu-like physical...

đậu đũa (Vietnamese): yardlong bean, asparagus bean (Vigna unguiculata subsp. sesquipedalis)

Definitions

  1. yardlong bean, asparagus bean (Vigna unguiculata subsp. sesquipedalis)

Ancestry of “đậu đũa”, step by step

đậu đũa traces back through two separate lines of ancestry.

via Vietnamese đậu

StepLanguageWordMeaning
1Vietnameseđậubean; nut; to park
2Vietnameseđậu phụtofu
3Chinese豆腐tofu; bean curd; any food with tofu-like physical...

via Vietnamese đũa

StepLanguageWordMeaning
1Vietnameseđũaa chopstick; a wand
Every word from Chinese 豆腐