certainlier

Adverb

1. comparative form of certainly: more certainly
   • We are ſayd to receiue, to obteyne, to gette that whiche ſo farre as concerneth the felyng of our faith, is geuen vs of the Loꝛde, whether he doo then fyꝛſt teſtifie it, oꝛ beyng teſtified dothe moꝛe and certainlier...
   • […] withall let them vnderſtande, and be well aſſured, that the M. M. Adventurers both know, and regarde the eſſentiall partes, groundes, and pillers of Trafficque, and of olde tyme haue put them in practiſe, and yet at...
   • Or who seeth not this: that, euen men who deserue to be well thought of for many causes,* yet in some particular things refusing to be directed aright, and following their owne will, and caried by their euill...