Where does “vai trò” come from?

vai trò (Vietnamese) comes from Vietnamese trở, from Serbo-Croatian tlo, from Polish tylko, from Proto-Slavic toliko, from Proto-Slavic -liko, from Albanian lik, from Proto-Albanian lika, from Proto-Indo-European leikʷ — to leave, to remain.

vai trò (Vietnamese): role, part

Definitions

  1. role, part

Ancestry of “vai trò”, step by step

vai trò traces back through two separate lines of ancestry.

via Vietnamese trở

StepLanguageWordMeaning
1Vietnamesetrởto turn, to change
2Serbo-Croatiantloground; floor
3Polishtylkojust, but; only, just
4Proto-Slavictolikothis much/many; neuter of *tolikъ
5Proto-Slavic-liko—
6Albanianlik—
7Proto-Albanianlika—
8Proto-Indo-Europeanleikʷto leave, to remain

via Vietnamese vải

StepLanguageWordMeaning
1Vietnamesevảicloth, fabric; lychee
2Proto-Vietick-paːs—
3Proto-Mon-Khmerkpaascotton
Every word from Proto-Indo-European leikʷ →
vai trò — Etymology, Origin & Word History | Etymology Explorer