adv. [f. prec. + -LY2.] In a truthful manner; with truth, truly.
1827. National Banner & Nashville Whig, 15 Sept., 1/4. Defying the General truthfully to contradict any of the statements we have made.
1846. in Worcester.
1871. H. Ainsworth, Tower Hill, III. xix. One question more, By answering it truthfully, thou mayst escape the rack.
1892. Swinburne, Stud. Prose & Poetry (1894), 226. What has been said of Lambs or of Landors briefest notes may as truthfully be said of Hugos.