Where does “стяг” come from?

стяг (Bulgarian) comes from Russian стяг, from Old East Slavic стѧгъ, from Old Norse stǫng, from Latin stancus, from Latin stānticus, from Latin stāns, from Latin stō, from Proto-Italic staēō.

стяг (Bulgarian): banner, flag

Definitions

  1. banner, flag

Ancestry of “стяг”, step by step

StepLanguageWordMeaning
1Russianстягbanner, flag
2Old East Slavicстѧгъ—
3Old Norsestǫngstaff, pole; standard-pole
4Latinstancus—
5Latinstānticustired
6Latinstānsstanding
7Latinstōto stand
8Proto-Italicstaēōstand
9Proto-Indo-Europeansth₂éh₁yetito stand
10Proto-Indo-European*steh₂-—
Every word from Proto-Indo-European *steh₂- →Every word from Proto-Indo-European sth₂éh₁yeti →Every word from Proto-Italic staēō →