questionless

adj

1. (rare)Certain; indubitable; unquestionable; not admitting of question or doubt.
2. Asking no questions; unquestioning.

adv

1. (archaic)Certainly; undoubtedly; without question.

   “[I]n the firſt of Henry the ſixth, the Company of Armorers in London were incorporated by the name of the fraternite of Saint George: which queſtionleſſe reflected on him, though not as Patron ſpecially of this Realme of England, yet as the tutelarie Saint of militarie men. Elſe to what purpose ſhould the Armorers, whoſe trade is onely deſtinate to the uſe of Souldiers, be made a Corporation by his name, and under his protection.”

   “And do not you perceive a shamefull errour therein? But questionlesse you dissemble it.”

   “[W]hilst I vvas thus muſing, and attentively looking upon the VVater, to try vvhether I could diſcover the Bottom, it happened to me, as it often does to thoſe that gaze too ſtedfaſtly on ſvvift Streams, that my Head began to grovv giddy, and my Leggs to ſtagger tovvards the River, into vvhich queſtionleſs I had fell, if Philaretus had not ſeaſonably and obligingly prevented it.”