Where does “prsní” come from?

prsní (Czech) comes from Czech prs, from Proto-Slavic pьrsь, from Proto-Balto-Slavic pírˀśis, from Proto-Indo-European pérḱus — chest; rib.

prsní (Czech): breast, pectoral

Definitions

  1. breast, pectoral

Ancestry of “prsní”, step by step

StepLanguageWordMeaning
1Czechprsbreast
2Proto-Slavicpьrsьchest, breast
3Proto-Balto-Slavicpírˀśischest
4Proto-Indo-Europeanpérḱuschest; rib
Every word from Proto-Indo-European pérḱus →Every word from Proto-Balto-Slavic pírˀśis →Every word from Proto-Slavic pьrsь →