3 adjectives to describe murthers

Had the earl of Mulgrave been guilty of any offence, capital, or otherwise, the ministry might have called him to account for it; but their contriving, and the king's consenting to so bloody a purpose, is methinks such a stain upon them, as can never be wiped off; and had that nobleman and the ship's crew perished, they would have added actual murther, to concerted baseness.

And in another place, With twenty mortal murthers.

The Tragedy, or unlawful murther of Thomas of Woodstock, Duke of Gloucester.

3 adjectives to describe  murthers