1. decorated with tinsel or having a shiny, glittery appearance
2. having a superficial attractiveness that lacks substance or genuine value
Usage: figurative

Examples

• The tinselled Christmas tree sparkled under the lights.
• She wore a tinselled dress to the holiday party.
• The stage was decorated with tinselled curtains for the performance.
• His tinselled promises turned out to be empty.
• The tinselled decorations made the room feel festive.
• Critics dismissed the movie as tinselled entertainment with no real depth.