neotraditionalist adjective 1noun 1forms 1 adjective1 •Of or pertaining to neotraditionalism.The apocalyptic theology of the Jehovah's Witnesses is not as popular today as other fundamentalist beliefs, but their founding and history are typical of other neotraditionalist sects. — 1988 noun1 •A follower or adherent of neotraditionalism. formsneotraditionalists