👉 Tweediness is a term used to describe a style of dress or attire that has elements of both formal and casual wear. It typically involves wearing clothing with a combination of traditional and modern styles, often featuring pleated skirts, button-down shirts, and collared neckwear. The term "tweed" refers to the material used for these garments, which is often linen or cotton. This style is often associated with refined and formal settings like weddings, business meetings, and formal dinners.