Where does “žórło” come from?

žórło (Upper Sorbian) comes from Proto-Slavic žьrdlo, from Proto-Slavic žerdlo, from Proto-Balto-Slavic gerʔtló, from Proto-Indo-European gʷerh₃-tlóm, from Proto-Indo-European gʷerh₃- — to swallow, devour, eat.

žórło (Upper Sorbian): source, water spring

Definitions

  1. source, water spring

Ancestry of “žórło”, step by step

StepLanguageWordMeaning
1Proto-Slavicžьrdlosee *žerdlo
2Proto-Slavicžerdlothroat, inlet; mouth, gorge; water spring
3Proto-Balto-Slavicgerʔtló
4Proto-Indo-Europeangʷerh₃-tlóm
5Proto-Indo-Europeangʷerh₃-to swallow, devour, eat
Every word from Proto-Indo-European gʷerh₃-Every word from Proto-Indo-European gʷerh₃-tlómEvery word from Proto-Balto-Slavic gerʔtló