n. the highest point or level, as of achievement or development; maturity or perfection of animal
His success in this role marked the acme of his career as an actor.
Sentence in Classic:
The acme of bliss, which would have been a marriage with the tragedian, was not for her in this world.
The Awakening By Kate Chopin Context
And so thoroughly did he learn the speech and thought of triumphant commercialism, and the ideals of material prosperity, that the picture of a lone black boy poring over a French grammar amid the weeds and dirt of a neglected home soon seemed to him the acme of absurdities.
The Souls of Black Folk By W. E. B. Du Bois Context