12 letters · 12 points in Scrabble
noun an adherent of totalitarian principles or totalitarian government
adjective characterized by a government in which the political authority exercises absolute and centralized control; - Arthur M.Schlesinger, Jr.
adjective of or relating to the principles of totalitarianism according to which the state regulates every realm of life
originFrom Italian totalitario (“complete, absolute, totalitarian”) + -an. Equivalent to totality + -arian.
Etymology from Wiktionary, CC BY-SA 3.0