noun.
The act of attainting, or the state of being attainted; the extinction of the civil rights and capacities of a person, consequent upon sentence of death or outlawry.
noun.
A stain or staining; state of being in dishonor or condemnation.
noun.
a bill brought into, or passed by, a legislative body, condemning a person to death or outlawry, and attainder, without judicial sentence.