Definitions of dishonor:

• noun:   lacking honor or integrity
• noun:   a state of shame or disgrace

  Example: "He was resigned to a life of dishonor"

• verb:   refuse to accept

  Example: "Dishonor checks and drafts"

• verb:   bring shame or dishonor upon

  Example: "He dishonored his family by committing a serious crime"

• verb:   force (someone) to have sex against their will