Where does “точак” come from?

точак (Serbo-Croatian) comes from Old Church Slavonic точити, from Proto-Slavic točiti, from Proto-Slavic tekti, from Proto-Balto-Slavic tektej, from Proto-Indo-European tekʷ- — to run, to flow.

точак (Serbo-Croatian): wheel; bicycle

Definitions

  1. wheel; bicycle

Ancestry of “точак”, step by step

точак traces back through two separate lines of ancestry.

via Old Church Slavonic точити

StepLanguageWordMeaning
1Old Church Slavonicточитиto drive; to pour
2Proto-Slavictočitito cause to flow, run
3Proto-Slavictektito run, to flow
4Proto-Balto-Slavictektej
5Proto-Indo-Europeantekʷ-to run, to flow

via Proto-Slavic kotačь

StepLanguageWordMeaning
1Proto-Slavickotačь

Words derived from “точак

Every word from Proto-Indo-European tekʷ-Every word from Proto-Balto-Slavic tektejEvery word from Proto-Slavic tekti