adv. Obs.1 [f. OF. voirable, f. voire true.] Truly, veritably.
1501. in Lett. Rich. III. & Hen. VII. (Rolls), I. 165. The king of Ro[mains] may voirably saye that the same amytee in as [much] as it is perpetuall
oughte not to be availlable to the said rebelles.