Synonyms to plain English

austerity, Albigensianism, Catharism, Franciscanism, Lenten fare, Sabbatarianism, Spartan simplicity, Spartanism, Trappism, Waldensianism, Yoga, abstinence, anchoritic monasticism, anchoritism, asceticism, astringency, austerity program, authoritarianism, baldness, bareness, candor, canniness, care, carefulness, chariness, common speech, demandingness, directness, discipline, economic planning, economicalness, economy, economy of means, eremitism, exactingness, exiguity, exiguousness, false economy, fasting, flagellation, forehandedness, frankness, frugality, frugalness, good management, grimness, hardness, harshness, homespun, household words, husbandry, inclemency, inornateness, jejuneness, jejunity, leanness, maceration, management, matter-of-factness, meagerness, meanness, mendicantism, meticulousness, miserliness, monachism, monasticism, mortification, narrowness, naturalness, niggardliness, openness, paltriness, parsimoniousness, parsimony, plain speaking, plain speech, plain style, plain words, plainness, prosaicness, prosiness, providence, prudence, prudential administ