Where does “bóng bay” come from?

bóng bay (Vietnamese) comes from Vietnamese bóng, from French bon, from Middle French bon, from Old French bon, from Latin bonus, from Old Latin duenos, from Proto-Italic dwenos, from Proto-Indo-European dew- — to show favour, revere; to fail, to lag, to be...

bóng bay (Vietnamese): a balloon

Definitions

  1. a balloon

Ancestry of “bóng bay”, step by step

bóng bay traces back through two separate lines of ancestry.

via Vietnamese bóng

StepLanguageWordMeaning
1Vietnamesebónga ball; shadow; reflection
2Frenchbongood; right, correct; sexy, hot, smoking hot
3Middle Frenchbongood
4Old Frenchbongood
5Latinbonusgood, honest, brave, noble, kind, pleasant;...
6Old LatinduenosAlternative form of duonus
7Proto-Italicdwenosgood
8Proto-Indo-Europeandew-to show favour, revere; to fail, to lag, to be...

via Vietnamese bày

StepLanguageWordMeaning
1Vietnamesebàyto arrange; to dispose; to display
2Proto-Vieticpərto fly
3Persianپرfull; feather; wing
4Middle Persianpurr
5Proto-Iranianpr̥Hnáhfull, filled
6Proto-Indo-Iranianpr̥Hnásfull, filled
7Proto-Indo-Europeanpl̥h₁nósfull
8Proto-Indo-Europeanpleh₁-to fill
Every word from Proto-Indo-European dew-Every word from Proto-Italic dwenosEvery word from Old Latin duenos