Scientologist adjective 1noun 1forms 1 adjective1 •Of or relating to Scientology or Scientologists.He [Robert de Grimston] graduated from a Scientology unit, and within fourteen weeks became a Scientologist “therapist.” — 1980 noun1 •A follower of Scientology, whether belonging to the "official" Church of Scientology or being outside in the so-called Free Zone.I felt great and I got rid of some stuff that I didn't realize that I was dragging around. And I said, 'Whoa, I think I've become a Scientologist.' -- Isaac Hayes — 1998 formsScientologists
