| Term | Definition |
| retaliation | payback, returning evil for evil |
| irrational | contrary to reson, not able to think or reason clearly |
| tolerance | to allow or respect the nature, belief, or behavior of others as they differ from yours |
| exploitation | an act that exploits or victimizes someone (treats them unfairly) |
| prejudice | opinion formed without taking the time to judge fairly |
| discrimination | a difference in attitude or treatment shown to a particular person or class |
| collaboration | the act of working together |
| solidarity | unity or fellowship arising from common responsibilities and interests |
| racism | the notion that ones own race is superior |
| isolate | to set apart from a group |
| Holocaust | a systematic annhilation by the Nazis, of 6 million European jews. 1933-1945 |
| holocaust | complete destruction, by fire especially, of humans of animals |
| ghetto | a section or quarter in a city to which Jews were restricted |
| persecution | a period of systematic punishment or opression |
| scapegoat | person or thing made to bear the blame for the mistakes or sins of others |
| genocide | a systematic planned annhilation of a racial, political, or cultural group |