The antonyms for the term 'wind about' are straightforward and simple - remain calm, be composed, be tranquil, be steady, and be unflappable. These antonyms connote the idea of being stable, grounded and unfazed, rather than being agitated, uncertain and erratic. When one is calm, they can think more clearly, make better decisions and communicate more clearly with others. Conversely, when one is winding about, they can often be seen as nervous, restless, and easily distracted. Thus, it is essential to remain composed and relax amidst any situation for better decision-making and positive outcomes.