#partisan__zealot  a fervent and even militant proponent of something
  supertype:  advocator__advocate__proponent__exponent  a person who pleads for a cause or propounds an idea
  subtype:  bigot  a prejudiced person who is intolerant of any opinions differing from his own
     subtype:  chauvinist  a person with a prejudiced belief in the superiority of his or her own kind
     subtype:  antifeminist  someone who does not believe in the social or economic or political equality of men and women
        subtype:  male_chauvinist__sexist  a man with a chauvinistic belief in the inferiority of women
     subtype:  homophobe  a person who hates or fears homosexual people
     subtype:  racist__racialist  a person with a prejudiced belief that one race is superior to others
     subtype:  sectarian  a member of a sect who is intolerant of the views of any other sect
     subtype:  segregator__segregationist  someone who believes the races should be kept apart
  subtype:  dogmatist__doctrinaire  an stubborn person of arbitrary or arrogant opinions

No statement uses or specializes partisan; click here to add one.