1. superlative form of gaudy; most excessively bright, showy, or ornate in a way that lacks good taste
Usage: superlative degree

Examples

• That was the gaudiest outfit I've ever seen at a formal dinner.
• The gaudiest decorations in the store were covered in glitter and neon colors.
• She wore the gaudiest jewelry, with enormous fake diamonds on every finger.
• The gaudiest part of the carnival was the entrance with its flashing lights and loud music.
• He chose the gaudiest car on the lot, painted bright purple with gold trim.
• The gaudiest display of wealth was the mansion's crystal chandelier in every room.