something for all....

inhumane: adj.
1. without compassion for misery or suffering; cruel.
inhuman: adj.
1. lacking human qualities of compassion and mercy; cruel and barbaric.
2. not human in nature or character.
intolerance: n.
1. lack of toleration; unwillingness or refusal to tolerate or respect contrary opinions or beliefs, persons of different races or backgrounds, etc.
2. incapacity or indisposition to bear or endure.
prejudice: n.
1. opinion formed beforehand or without knowledge.
2. unreasonable, hostile attitudes regarding a group.
v.
1. make biased.

source: definitions were done with a simple google search.