Exculpate is a verb, i.e., it shows action.
1. To forgive 2. To declare that someone is not guilty
Usage example 1:
Are you going to exculpate yourself by denying the truth?
Usage example 2:
Joseph tried to exculpate himself for the accident, but he never could.
Either for me, or for you; the law is same for betrayal. And it’s not exculpate.Anand Vattiyoorkavu