Second-class citizen
While not necessarily slaves, outlaws, illegal immigrants, or criminals, second-class citizens have significantly limited legal rights, civil rights and socioeconomic opportunities, and are often subject to mistreatment and exploitation at the hands of their putative superiors.Systems with de facto second-class citizenry are widely regarded as violating human rights.[1][2] Typical conditions facing second-class citizens include but are not limited to: The category is normally unofficial and mostly academic, and the term itself is generally used as a pejorative by commentators.Governments will typically deny the existence of a second class within its polity, and as an informal category, second-class citizenship is not objectively measured, but cases such as the Southern United States under racial segregation and Jim Crow laws, the repression of Aboriginal citizens in Australia prior to 1967, deported ethnic groups designated as "special settlers" in the Soviet Union, the apartheid regime in South Africa, women in Saudi Arabia under Saudi Sharia law, and Roman Catholics in Northern Ireland during the Parliamentary era are all examples of groups that have been historically described as having second-class citizenry and being victims of state-sponsored discrimination.A resident alien or foreign national, and children in general, fit most definitions of a second-class citizen.