Rubricator is a term that refers to a person who creates rubrics, which are guidelines or criteria used to evaluate or grade a particular task, project or assignment. Synonyms for the word rubricator include evaluator, assessor, grader, scorer, judge, appraiser, and critic. These words all denote someone who is responsible for rating or assessing the quality of something, whether it be a piece of writing, a performance, or a product. Each of these terms emphasizes slightly different aspects of the process of evaluation, with some emphasizing the objective measurement of performance, while others emphasize the subjective judgment of quality. Ultimately, the job of a rubricator is to provide clear, fair and consistent guidelines for assessment, so that students or applicants can understand how they will be evaluated and what they need to do to succeed.