unˈwearyingly,adv. (un-1 11, or f.prec.) 1835Beckford Recoll. 86 Scientific researches unwearyingly pursued in calm and studious retirement.1866Meredith Vittoria xxix, The lamp burned unwearyingly.1889Sat.Rev. 23 March 349/1 The Carlyles themselves were unwearyingly kind to her.