glitter² n [U] 1 brightness made up of many flashing points of light 灿烂的光辉: the glitter of her diamond ring 她那颗钻戒的璀灿光辉 2 the attractiveness and excitement connected with rich and famous people or places 〔名人或名胜地的〕魅力，诱惑力: the glitter of Las Vegas 拉斯维加斯的繁华魅力