Where does “cây nước” come from?

cây nước (Vietnamese) comes from Vietnamese nước, from Proto-Vietic ɗaːk, from Proto-Mon-Khmer ɗaak — water; liquid; The sense of "river, stream" that...

cây nước (Vietnamese): waterspout

Definitions

  1. waterspout

Ancestry of “cây nước”, step by step

cây nước traces back through two separate lines of ancestry.

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...

via Vietnamese cây

StepLanguageWordMeaning
1Vietnamesecâytree; plant; Short for cây số
2Proto-Vieticgəl
3Proto-Mon-Khmer(d)kərtree; plant; tree, plant
Every word from Proto-Mon-Khmer ɗaakEvery word from Proto-Vietic ɗaːkEvery word from Vietnamese nước