Where does “ngón tay thối” come from?

ngón tay thối (Vietnamese) comes from Vietnamese ngón tay, from Vietnamese Tây, from Chinese 西, from English West, from Middle English west, from Old English west, from Proto-West Germanic *westr, from Proto-Germanic westrą.

ngón tay thối (Vietnamese): the finger; the middle finger

Definitions

  1. the finger; the middle finger

Ancestry of “ngón tay thối”, step by step

ngón tay thối traces back through two separate lines of ancestry.

via Vietnamese ngón tay

StepLanguageWordMeaning
1Vietnamesengón tayfinger
2VietnameseTâyAlternative letter-case form of tây
3Chinese西
4EnglishWestAny of various particular regions named for the cardinal direction in which they lie
5Middle Englishwestwest; A location to the south; the south; The...
6Old Englishwestwest
7Proto-West Germanic*westrwestern, westernly
8Proto-Germanicwestrąwest; west, westward
9Proto-Germanicwestrazwest, western
10Proto-Indo-Europeanwek(ʷ)sperosevening
11Proto-Indo-Europeanwe-

via Vietnamese thối

StepLanguageWordMeaning
1Vietnamesethốirotten; fetid, putrid, stinking, foul-smelling;...
2Proto-Chamic*ʔadhɛ̃yforehead
3Proto-Malayo-Polynesiandaqihforehead
4Proto-AustronesiandaqiSforehead
Every word from Proto-Indo-European we-Every word from Proto-Indo-European wek(ʷ)sperosEvery word from Proto-Germanic westraz
ngón tay thối — Etymology, Origin & Word History | Etymology Explorer