Meaning

noun a platform raised above the surrounding level to give prominence to the person on it

originFrom Middle English deis, from Anglo-Norman deis, from Old French deis, dois (modern French dais), from Latin discum, accusative singular of discus (“discus, disc, quoit; dish”) (Late Latin discum (“table”)), from Ancient Greek δίσκος (dískos, “discus, disc; tray”), from δικεῖν (dikeîn, “to cast, to throw; to strike”). Cognate with Italian desco, Occitan des. Doublet of desk, disc, discus, dish,…

Etymology from Wiktionary, CC BY-SA 3.0