A person who is obstinately or unreasonably attached to a belief, opinion, or faction, especially one who is prejudiced against or antagonistic towards a person or people on the basis of their membership of a particular group.
Usage examples:
Don't let a few small-minded bigots destroy the good image of the city
noun
A person who has strong, unreasonable ideas, esp. about race or religion, and who thinks anyone who does not have the same beliefs is wrong
Usage examples:
Some of the townspeople are bigots who call foreigners terrible names., he was removed from the com…