Vous avez cherché: perfectius (Latin - Anglais)

scio hunc oratorem nondum esse satis politum et aliquid perfectius quaerendum esse
cio that this speaker is not yet polished enough and that something more perfect should be selected

christus autem adsistens pontifex futurorum bonorum per amplius et perfectius tabernaculum non manufactum id est non huius creationi
but christ being come an high priest of good things to come, by a greater and more perfect tabernacle, not made with hands, that is to say, not of this building;