Source : WordNet®

moralisation
     n 1: indulgence in moral pronouncements; the exposition (often
          superficially) of a particular moral code; "his constant
          moralizing drove me mad" [syn: {moralizing}, {moralization}]
     2: the act of making moral (or more moral); "for years she
        worked toward the moralization of English literature"
        [syn: {moralization}]