He who prevails, and can never be conquered. Exalted in power, rank, dignity; incomparable; full of might and majesty; able to enforce His will.
“ Blessed is He in Whose hand is the kingdom, and He has power over all things, Who created death and life that He may try you which of you is best in deeds; and He is THE MIGHTY, the For- giving, Who created the seven heavens one above another; you see no incongruity in the creation of the Beneficent Allah; then look again, can you see any disorder?”
(67:1-3) The Holy Koran
From the root '-z-z with the classical Arabic connotations: to be mighty, potent, strong, powerful to be high, elevated, noble, exalted to be honorable, noble, glorious, illustrious to be indomitable, invincible to be respected, cherished, dear to be scarce, rare, precious, unattainable.