Complete certainty definition

Complete certainty is from plerophoria, which means “to have full assurance and total confidence in someone or something based upon a complete understanding.” In other words, “to be convinced beyond any doubt based upon the totality of the evidence.” Plerophoria is from plerophoreo, meaning: “full and complete assurance, lacking nothing.” Its component parts delineate the path to assurance as well as its benefit. Plerophoria is from pleres, “full and complete,”