Where does “nước chanh” come from?

nước chanh (Vietnamese) comes from Vietnamese chánh, from Vietnamese chí, from Proto-Bahnaric ciː, from Proto-Mon-Khmer ciiʔ — louse.

nước chanh (Vietnamese): lemonade; lemon juice; lemon squash

Definitions

  1. lemonade; lemon juice; lemon squash

Ancestry of “nước chanh”, step by step

nước chanh traces back through two separate lines of ancestry.

via Vietnamese chánh

StepLanguageWordMeaning
1Vietnamesechánhchief; head; head; chief; Alternative form of...
2Vietnamesechíwill; spirit; Central Vietnam and Southern...
3Proto-Bahnaricciːhead louse
4Proto-Mon-Khmerciiʔlouse

via Vietnamese nước

StepLanguageWordMeaning
1Vietnamesenướcwater; liquid; fluid; the liquid part of a broth
2Proto-Vieticɗaːkwater, liquid
3Proto-Mon-Khmerɗaakwater; liquid; The sense of "river, stream" that...
Every word from Proto-Mon-Khmer ciiʔEvery word from Proto-Bahnaric ciːEvery word from Vietnamese chí