1. in a way that is excessively bright, showy, or decorated; with garish or tasteless ornamentation

Examples

• The carnival rides were gaudily painted in neon colors.
• She dressed gaudily for the party, wearing sequins and bright feathers.
• The hotel lobby was gaudily decorated with gold trim and velvet furniture.
• He gaudily displayed his wealth with expensive jewelry and flashy cars.
• The storefront window was gaudily lit with flashing lights and glitter.
• The costume was gaudily embellished with rhinestones and metallic fabrics.