† redarguate,v.Obs.rare—0. [irreg.f. L. redarguĕre: see next.] ‘To reprove’ (Cockeram 1623). So † redarguation= redargution. c1485Digby Myst. ii. 47 To persue all tho that do reprobacion A-gayns owur lawes by ony redarguacion.1721Bailey, Redarguation, a disproving or confuting.