Strong's H3566 · Hebrew

Kowresh

ko'-resh

or (Ezra 1:1 (last time),2) Koresh {ko'-resh}; from the Persians; Koresh (or Cyrus), the Persian king

Scholarly Lexicons

Brown-Driver-Briggs (BDB)

 H3566 כּוֹרֶשׁ and כֹּרֶשׁ Cyrus  

Brown-Driver-Briggs Hebrew Lexicon (BDB), 1906 — public domain