Here are some other words that express similar meanings:
* Prejudice: A preconceived opinion, usually an unfavorable one, about a person or group of people.
* Partiality: Unfair favoritism towards one side or person.
* Predisposition: A tendency to think or act in a particular way.
* Slant: To present information in a way that favors a particular viewpoint.
* Tilt: To lean towards one side.