Definition of "facinorous"

Tru. I would kill you, Sir, I would kill you, if you had. Mor. Why? you do more in this, Sir: it were a vengeance centuple, for all facinorous Acts, that could be nam'd, to do that you do.

1609 December (first performance), Beniamin Ionson [i.e., Ben Jonson], “Epicoene, or The Silent Woman. A Comœdie. […]”, in The Workes of Beniamin Ionson (First Folio), London: […] Will[iam] Stansby, published 1616, (please specify the act number in uppercase Roman numerals, and the scene number in lowercase Roman numerals)