When we talk about "more ideological," we mean holding stronger beliefs or values that are primarily influenced by a particular worldview or ideology. Some synonyms for "more ideological" include dogmatic, fanatical, doctrinaire, fervent, and passionate. These words describe a strong conviction in one's beliefs, often to the point of being intolerant of alternative perspectives or ideas. Other synonyms that could be used include rigid, uncompromising, inflexible, and zealous. Whether in politics, religion, or any other belief system, those who are more ideological are often more committed to their cause, but may struggle to find common ground with those who hold differing views.