Where does “xơ múi” come from?

xơ múi (Vietnamese) comes from Vietnamese xơ, from French sœur, from Middle French soeur, from Old French suer, from Latin soror, from Proto-Italic swezōr, from Proto-Indo-European swésōr, from Proto-Indo-European su-h₁ésh₂-ōr — blood.

xơ múi (Vietnamese): {{l|en|ill-gotten gains; dirty money; dishonest profit

Definitions

  1. {{l|en|ill-gotten gains; dirty money; dishonest profit

Ancestry of “xơ múi”, step by step

xơ múi traces back through two separate lines of ancestry.

via Vietnamese

StepLanguageWordMeaning
1Vietnamesea sister; fibre; filament
2Frenchsœursister; nun
3Middle Frenchsoeursister
4Old Frenchsuernominative singular of seror; to dry
5Latinsororsister; cousin, daughter of a father's brother;...
6Proto-Italicswezōrsister
7Proto-Indo-Europeanswésōrsister
8Proto-Indo-Europeansu-h₁ésh₂-ōr
9Proto-Indo-Europeanh₁ésh₂r̥blood

via Vietnamese mũi

StepLanguageWordMeaning
1Vietnamesemũinose; tip; cape
2Proto-Vieticmuːsnose
3Proto-Mon-Khmermuhnose
Every word from Proto-Indo-European h₁ésh₂r̥Every word from Proto-Indo-European su-h₁ésh₂-ōrEvery word from Proto-Indo-European swésōr