i Register
In some senses, racist is marked as humorous, colloquial. Watch for register when choosing this word.
noun
A person who believes in or supports racism; a person who believes that a particular race is superior to others, or who discriminates against other races.
I don't blame racists, sexists, lookists, or any other “ists” for what they personify and perpetuate. They are mere hostages of their egos.
Almost all the students I interviewed and worked with in group-facilitated discussions resisted being called a racist. This label was just too painful and for most students would not be accepted.
A person who races (cars, etc.).
adj
Constituting, exhibiting, advocating, or pertaining to racism.
I'm pretty sure I'm flunking math because my teacher is racist against Latinos.
Discriminatory.
They don't allow Muslims and gays to join the club? That's racist!
Oh oh.. the term 'Neo-Nazi'.. just a few days ago, I heard a few girls sitting next to my table talking about this guy who was racist against females and call them 'femine-Nazi' (sp?)