Habeas corpus. It's Latin for 'You may have the body' the opening words of the writ, the order,originally written in legal Latin, shown to the governor of the prison by the bearer who wants to take the prisoner to freedom; it's the Court's permission given to that person that he may have the person.. Corpus delicti is best translated as the 'body of evidence' or the 'ingredients of the offence'. It has nothing to do with corpses. The acid bath murderer Haig knew no Latin (or law) and thought it did, so he dissolved his victims in acid. He was hanged (see how he missed the benefits of a classical education ? ).