Definition of glitziness in US English:

glitziness

noun

informal
  • See glitzy

    • ‘But there's character beneath its new upmarket glitziness; it's not like the bland and polished malls you find further up the coast.’
    • ‘Indeed, such is the extent of the event's glitziness that the defence secretary will be its starring guest speaker.’
    • ‘Undoubtedly, this phenomenon is yet another indication of the glitziness, superficiality and shallowness, which characterizes modern society.’
    • ‘The grandeur of the old city is matched by the glitziness of modern Lahore.’
    • ‘The effect is like combining the highest culinary aspirations with the vaguely desperate glitziness of a downtown nightclub.’