1. short for Art Deco, a decorative art style of the 1920s and 1930s characterized by geometric patterns and bold colors
Usage: informal

Examples

• The hotel lobby featured classic deco styling with chrome fixtures and geometric patterns.
• She collected vintage deco jewelry from the 1920s.
• The building’s deco facade made it a landmark in the downtown area.
• His apartment was decorated in a modern deco style.
• The museum’s deco exhibition showcased furniture and artwork from the era.