Chauvinist (5)
I believe the answer is:
bigot
'chauvinist' is the definition.
(thesaurus)
This is the entire clue.
(Other definitions for bigot that I've seen before include "Fanatic" , "Someone intolerant of opinions of others" , "Deeply prejudiced and intolerant person" , "Intolerantly prejudiced person" , "Dogmatist" .)