ˈblusteringly,adv. [f.prec. + -ly2.] In a blustering manner. 1552Huloet, Blowe vehementlye or blusteringelye.a1714M. Henry Wks. (1835) I. 145 To do it blusteringly.1835Fraser's Mag. XII. 269 Silently, not blusteringly and boisterously, or with threats.