adv. Now rare. [f. STALWART a. + -LY2.] In a stalwart manner, strongly, bravely.
1375. Barbour, Bruce, II. 66. [The king] swour In Ire, full stalwartly, That he suld drawyn and hangit be.
c. 1400. Destr. Troy, 6873. Þen gird in þe grekys with a grete wyll, Restoret þe stithe fight stalwertly þen.
c. 1475. Rauf Coilȝear, 32. His steid aganis the storme staluartlie straid.
1887. in Cassells Encycl. Dict.; and in later Dicts.