a. rare. [UN-1 7.]
† 1. Having no dread; unapprehensive (of). Obs.
c. 1400. Comm. Luke i. 13 (MS. Bodl. 143). Þe deuels cruelte is best ouercomon bi vndredeful feiþ.
1648. Herrick, Hesper., Christian Militant. A man prepard against all ills to come, Undreadfull too of courtly thunderclaps.
2. Not causing dread.
1611. Florio, Informidabile, vndreadfull, not terrible.
So Undreadfully adv., † without dread or fear.
c. 1430. Life St. Katherine (Roxb. Club), 34. She made vppon hir self þe token of þe crosse und vndredfully went vnto þe paleys.
a. 1440. Found. St. Bartholomews (E.E.T.S.), 55. For cause, yn rycchynge of thy-self othir men thou spoylid vndredfully, now thou begynnyst to nede.