moralization

noun

1. indulgence in moral pronouncements; the exposition (often superficially) of a particular moral code

   noun.communication

   Synonyms moralisation moralizing

   Source: WordNet 3.0

2. the act of making moral (or more moral)

   noun.act

   Examples

   For years she worked toward the moralization of English literature.

   Synonyms moralisation

   Source: WordNet 3.0

3. The act of moralizing; moral reflections or discourse.

   noun

   Source: webster1913