Unsinfully

adv. (UN-¹ 11. Cf. prec.)

c. 1400.  Apol. Loll., 15. No creature mai do iustli,… perfitly, vnsinfully,… ani þing, not but if God wirk þat þing bi him.

1627.  Sanderson, Serm., I. 265. He did it unwittingly, and therefore … unsinfully, as to that species of sin.

1862.  T. A. Trollope, Marietta, I. ii. 30. No usance could be unsinfully received.