The term "ultraist" refers to someone who advocates extreme or radical beliefs. Therefore, antonyms for "more ultraist" could include words that denote moderation, conservatism, or conformity. Some possible antonyms for "more ultraist" include "moderate," "conservative," "centrist," "mainstream," "traditionalist," "conventional," "orthodox," "pragmatic," "realistic," or "conformist." These words suggest a more practical and balanced approach to issues, rather than an extreme or radical one. While the term "ultraist" may connote passion and fervor, its antonyms suggest a more measured and rational perspective.