[f. as prec. + -ING2.] That faults. a. That commits faults. b. That is at fault. See FAULT sb. 8.
1566. Painter, Pal. Pleas., I. Pref. 8. No vertuous dede or zelous worke can want due prayse of the honest, though faulting fooles and youthly heades full ofte do chaunt the faultles checke.
1837. Browning, Strafford, IV. ii. Pyms faulting bloodhounds scent the track again!