adv. rare. [UN-1 11. Cf. prec.]
1. Unintentionally; involuntarily; undesignedly.
1382. Wyclif, Prol. Bible, iii. 5. Citees of refuyt for hem that shedden blood vnwilfully, not of purpos.
1627. Sanderson, Serm., I. 265. He did it unwittingly, and therefore unwilfully.
† 2. Against ones wish or will. Obs.1
1435. Misyn, Fire of Love, 52. Qwho wilfully god despisyd in dedely syn in casting down, vnwilfully after þis lyfe, god demand, sal be dampnyd.