Where does “teže” come from?

teže (Proto-Slavic) comes from Proto-Slavic že, from Proto-Balto-Slavic ge, from Proto-Indo-European ǵʰe — Postpositional intensifying particle: indeed, at any rate, in fact.

Ancestry of “teže”, step by step

teže traces back through two separate lines of ancestry.

via Proto-Slavic že

StepLanguageWordMeaning
1Proto-Slavicžeso that, since; "emphatic enclitic"
2Proto-Balto-Slavicge
3Proto-Indo-EuropeanǵʰePostpositional intensifying particle: indeed, at any rate, in fact

via Proto-Slavic

StepLanguageWordMeaning
1Proto-Slavicthee, you (singular)

Words derived from “teže

Every word from Proto-Indo-European ǵʰeEvery word from Proto-Balto-Slavic geEvery word from Proto-Slavic že