Uˈtopiast [f. Utopia + -ist.] = Utopian n. 2. 1854tr.Lamartine's Celebr. Char. II. 384 The visionary Utopiasts, who advocate a purely metaphysical form of government.1887Westm.Rev. Jan. 130 It is the weakness of Utopiasts..to place themselves outside the pale of their own system.