Where does “cis” come from?

cis (Old Polish) comes from Proto-Slavic tisъ, from Proto-Indo-European taḱs-.

cis (Old Polish): English yew

Definitions

  1. English yew

Ancestry of “cis”, step by step

StepLanguageWordMeaning
1Proto-Slavictisъyew
2Proto-Indo-Europeantaḱs-—

Words derived from “cis”

Every word from Proto-Indo-European taḱs- →Every word from Proto-Slavic tisъ →
cis — Etymology, Origin & Word History | Etymology Explorer