Superlative form of glitzy: most glitzy.(adjective)
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Use "glitziest" in a sentence
"To illustrate his point, he went ahead and converted the H2 into what can only be described as the glitziest and most glamorous horse-drawn cart in the history of the world."
"Vail is not the biggest ski resort in North America, it's not the most challenging mountain, the glitziest, nor the most convenient to major cities."
"But whatever happens, he's still the only man to ever play for both the glitziest teams in American soccer history, the New York Cosmos and the LA Galaxy.4 mins: The corner comes across and bobbles before Russell volleys, unfortunately straight at LA keeper Saunders."