Where does “постъ” come from?

постъ (Old Church Slavonic) comes from Proto-Slavic postъ, from Old High German fasta — fast.

постъ (Old Church Slavonic): fast

Definitions

  1. fast

Ancestry of “постъ”, step by step

StepLanguageWordMeaning
1Proto-Slavicpostъfast period of restricted eating
2Old High Germanfastafast

Words derived from “постъ”

Every word from Old High German fasta →Every word from Proto-Slavic postъ →