Doctrinaire(a.) Devoted to abstract doctrines or theories; dogmatic; as, doctrinaire notions; a propounder of a new set of opinions; a dogmatic theorist.
Thesaurus Entries
antiblack, armchair authority, authoritarian, authoritative, biased, bigot, bigoted, bullheaded, chauvinist, chauvinistic, colored, conceited, doctrinarian, dogged, dogmatic, dogmatist, dogmatizer, dogmatizing, fanatic, hypothesist, hypothesizer, illiberal, infallibilist, influenced, interested, intolerant, jaundiced, jingo, know-nothing, magisterial, male chauvinist, mulish, nonobjective, obstinate, one-sided, opinionated, opinionative, opinioned, opinionist, oracular, partial, partisan, peremptory, pertinacious, pig, pigheaded, pontifical, positive, positivist, positivistic, prejudiced, prepossessed, pronunciative, racist, self-opinionated, self-opinioned, sexist, speculator, stiff-necked, stubborn, superpatriot, superpatriotic, swayed, theoretic, theoretician, theorist, theorizer, twisted, ultranationalist, undetached, undispassionate, warped, xenophobic