Where does “yên vui” come from?

yên vui (Vietnamese) comes from Vietnamese yên, from English yen, from Japanese 円, from Chinese 圓 — circular, round; yuan, yen, dollar; round.

yên vui (Vietnamese): peaceful and happy

Definitions

  1. peaceful and happy

Ancestry of “yên vui”, step by step

yên vui traces back through two separate lines of ancestry.

via Vietnamese yên

StepLanguageWordMeaning
1Vietnameseyêntranquil; peaceful; still and not disrupting;...
2EnglishyenThe unit of Japanese currency since 1871,...
3Japanesea round or circular object; a circle; roundness;...
4Chinesecircular, round; yuan, yen, dollar; round

via Vietnamese vui

StepLanguageWordMeaning
1Vietnamesevuimerry; joyful; gay
2Proto-Vietict-puːjjoyful
Every word from Chinese Every word from Japanese Every word from English yen
yên vui — Etymology, Origin & Word History | Etymology Explorer