Where does “Исоусъ” come from?
Исоусъ (Old Church Slavonic) comes from Ancient Greek Ἰησοῦς, from Aramaic ישוע, from Hebrew ישוע, from Hebrew יהושע, from Hebrew הוֹשֵׁעַ — Salvation; Hosea.
Ancestry of “Исоусъ”, step by step
Words derived from “Исоусъ”