1. lacking style, elegance, or fashionable appearance

Examples

• Her styleless outfit made her stand out awkwardly at the formal event.
• The apartment’s styleless furniture looked outdated and bland.
• He was known for his styleless approach to dressing, always wearing the same plain clothes.
• The restaurant’s styleless decor failed to attract trendy customers.
• Despite being expensive, the car had a styleless design that appealed to few buyers.
• The styleless haircut made her look older than her years.