There has been an error in the display of this page. There has been an error in the display of this the nav. There has been an error in the display of this page. Social Inequality: Key Terms The following terms are essential in order to complete the exercises in this unit. Click on the term to see its definition. absolute poverty ageism assimilation baby boom birthrate caste system class system David-Moore thesis discrimination elderly ethnicity feminism gender gender roles gender stratification genocide intergenerational social mobility intragenerational social mobility life expectancy longevity matriarchy meritocracy minority multiculturalism patriarchy peer group pluralism poverty line prejudice race racism relative poverty scapegoat segregation seniors sex sexism social mobility social stratification sociological stereotype There has been an error in the display of this page.