The murder of an accused person by a mob without a lawful trial.

Sit-in
Jim Crow
Lynching

The murder of an accused person by a mob without a lawful trial is known as lynching.

A sit-in is a form of nonviolent protest in which demonstrators occupy a space, usually a public area or a building, to draw attention to a specific issue or demand change.

Jim Crow refers to a set of laws and social customs in the United States that enforced racial segregation and discrimination against Black people, particularly in the South, from the late 1800s to the mid-1960s.

Lynching is a brutal and violent method of racial terror that was often used by white supremacists in the United States, particularly in the South, to intimidate and control Black communities. It often involved the extrajudicial killing of Black people by white mobs or vigilantes.