abbreviation for preclear: a person not yetClear, hence pre-Clear; generally, a person being audited, who is thus on the road to Clear; a person who, through processing, is finding out more about himself and life. A Clear is a being who no longer has his own reactive mind. He is rational in that he forms the best possible solutions he can on the data he has and from his viewpoint. See also reactive mind in this glossary.—EM-2 Approved Film Glossary