01 a. Obstinately and blindly attached to some creed, opinion practice, or ritual; unreasonably devoted to a system or party, and illiberal towar…
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1.
Obstinately and blindly attached to some creed, opinion practice, or ritual; unreasonably devoted to a system or party, and illiberal toward the opinions of others.
Syn.
Prejudiced; intolerant; narrow-minded.