Where does “אִיסְטְוָונָא” come from?
אִיסְטְוָונָא (Aramaic) comes from Pahlavi stūn, from Old Persian 𐎿𐎬𐎢𐎴𐎠, from Proto-Iranian stuHnáH, from Proto-Indo-Iranian stʰuHnáH, from Proto-Indo-European sth₂-uh₂-néh₂, from Proto-Indo-European sth₂-wéh₂, from Proto-Indo-European steh₂- — to stand.
אִיסְטְוָונָא (Aramaic): column, pillar
Ancestry of “אִיסְטְוָונָא”, step by step
Words derived from “אִיסְטְוָונָא”