1. Styles, trends, or modes of dress and appearance that deliberately reject or oppose mainstream fashion conventions.
Usage: Usually plural; often used in cultural or sociological contexts; Can refer to countercultural or alternative fashion movements

Examples

• The punk movement embraced antifashions that shocked conservative society.
• Grunge antifashions of the 1990s rejected the polished looks of the 1980s.
• Some youth subcultures use antifashions as a form of social protest.
• Antifashions often emerge as reactions to dominant commercial trends.
• The designer's collection drew inspiration from various antifashions throughout history.