The phrase "most ironfisted" is used to describe someone who is extremely strict and uncompromising. Antonyms for this phrase would be terms like lenient, flexible, tolerant, and gentle. A lenient approach is one where the individual is understanding and forgiving towards others, whereas a flexible approach involves giving people the space to make their own decisions. A tolerant approach is one where the individual respects diverse opinions and cultures, while a gentle approach involves being calm and considerate towards others. These antonyms have a softer and more understanding connotation than "most ironfisted," which is often used to describe a person who is unyielding and unrelenting.